| Message ID | 20210526035345.9113-2-thunder.leizhen@huawei.com |
|---|---|
| State | New |
| Headers | show |
| Series | kernel: fix numerous spelling mistakes | expand |
On Wed, 26 May 2021 11:53:45 +0800 Zhen Lei <thunder.leizhen@huawei.com> wrote: > Fix some spelling mistakes in comments: > suspeneded ==> suspended > occuring ==> occurring > wont ==> won't > detatch ==> detach > represntation ==> representation > hexidecimal ==> hexadecimal > delimeter ==> delimiter > architecure ==> architecture > accumalator ==> accumulator > evertything ==> everything > contingous ==> contiguous > useable ==> usable > musn't ==> mustn't > alloed ==> allowed > immmediately ==> immediately > Allocted ==> Allocated > noone ==> no one > unparseable ==> unparsable > dependend ==> dependent > callled ==> called > alreay ==> already > childs ==> children > implemention ==> implementation > situration ==> situation > overriden ==> overridden > asynchonous ==> asynchronous > accumalate ==> accumulate > syncrhonized ==> synchronized > therefor ==> therefore > ther ==> their > capabilites ==> capabilities > lentgh ==> length > watchog ==> watchdog > assing ==> assign > Retun ==> Return Looks good to me for kprobes.c. Reviewed-by: Masami Hiramatsu <mhiramat@kernel.org> Thanks! > > Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> > --- > kernel/acct.c | 2 +- > kernel/context_tracking.c | 2 +- > kernel/cpu.c | 2 +- > kernel/debug/debug_core.c | 2 +- > kernel/debug/kdb/kdb_main.c | 8 ++++---- > kernel/debug/kdb/kdb_private.h | 2 +- > kernel/delayacct.c | 2 +- > kernel/dma/map_benchmark.c | 2 +- > kernel/dma/swiotlb.c | 2 +- > kernel/exit.c | 2 +- > kernel/hung_task.c | 2 +- > kernel/kexec_core.c | 2 +- > kernel/kprobes.c | 2 +- > kernel/latencytop.c | 2 +- > kernel/module.c | 4 ++-- > kernel/notifier.c | 2 +- > kernel/padata.c | 2 +- > kernel/panic.c | 2 +- > kernel/pid.c | 2 +- > kernel/ptrace.c | 2 +- > kernel/relay.c | 2 +- > kernel/signal.c | 4 ++-- > kernel/smp.c | 2 +- > kernel/taskstats.c | 2 +- > kernel/time/alarmtimer.c | 2 +- > kernel/time/timer.c | 4 ++-- > kernel/umh.c | 2 +- > kernel/user_namespace.c | 2 +- > kernel/usermode_driver.c | 2 +- > kernel/watchdog.c | 2 +- > kernel/workqueue.c | 4 ++-- > 31 files changed, 38 insertions(+), 38 deletions(-) > > diff --git a/kernel/acct.c b/kernel/acct.c > index a64102be2bb0..5ace865b6176 100644 > --- a/kernel/acct.c > +++ b/kernel/acct.c > @@ -26,7 +26,7 @@ > * XTerms and EMACS are manifestations of pure evil. 21/10/98, AV. > * > * Fixed a nasty interaction with sys_umount(). If the accounting > - * was suspeneded we failed to stop it on umount(). Messy. > + * was suspended we failed to stop it on umount(). Messy. > * Another one: remount to readonly didn't stop accounting. > * Question: what should we do if we have CAP_SYS_ADMIN but not > * CAP_SYS_PACCT? Current code does the following: umount returns -EBUSY > diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c > index 36a98c48aedc..53f525604ce8 100644 > --- a/kernel/context_tracking.c > +++ b/kernel/context_tracking.c > @@ -108,7 +108,7 @@ void context_tracking_enter(enum ctx_state state) > unsigned long flags; > > /* > - * Some contexts may involve an exception occuring in an irq, > + * Some contexts may involve an exception occurring in an irq, > * leading to that nesting: > * rcu_irq_enter() rcu_user_exit() rcu_user_exit() rcu_irq_exit() > * This would mess up the dyntick_nesting count though. And rcu_irq_*() > diff --git a/kernel/cpu.c b/kernel/cpu.c > index e538518556f4..f6f6613a4c04 100644 > --- a/kernel/cpu.c > +++ b/kernel/cpu.c > @@ -832,7 +832,7 @@ cpuhp_invoke_ap_callback(int cpu, enum cpuhp_state state, bool bringup, > } > > /* > - * Clean up the leftovers so the next hotplug operation wont use stale > + * Clean up the leftovers so the next hotplug operation won't use stale > * data. > */ > st->node = st->last = NULL; > diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c > index 4708aec492df..a1f26766eb90 100644 > --- a/kernel/debug/debug_core.c > +++ b/kernel/debug/debug_core.c > @@ -1032,7 +1032,7 @@ dbg_notify_reboot(struct notifier_block *this, unsigned long code, void *x) > /* > * Take the following action on reboot notify depending on value: > * 1 == Enter debugger > - * 0 == [the default] detatch debug client > + * 0 == [the default] detach debug client > * -1 == Do nothing... and use this until the board resets > */ > switch (kgdbreboot) { > diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c > index 622410c45da1..d8ee5647b732 100644 > --- a/kernel/debug/kdb/kdb_main.c > +++ b/kernel/debug/kdb/kdb_main.c > @@ -253,7 +253,7 @@ static char *kdballocenv(size_t bytes) > * Parameters: > * match A character string representing a numeric value > * Outputs: > - * *value the unsigned long represntation of the env variable 'match' > + * *value the unsigned long representation of the env variable 'match' > * Returns: > * Zero on success, a kdb diagnostic on failure. > */ > @@ -356,7 +356,7 @@ static void kdb_printenv(void) > * Parameters: > * arg A character string representing a numeric value > * Outputs: > - * *value the unsigned long represntation of arg. > + * *value the unsigned long representation of arg. > * Returns: > * Zero on success, a kdb diagnostic on failure. > */ > @@ -470,7 +470,7 @@ static int kdb_check_regs(void) > * symbol name, and offset to the caller. > * > * The argument may consist of a numeric value (decimal or > - * hexidecimal), a symbol name, a register name (preceded by the > + * hexadecimal), a symbol name, a register name (preceded by the > * percent sign), an environment variable with a numeric value > * (preceded by a dollar sign) or a simple arithmetic expression > * consisting of a symbol name, +/-, and a numeric constant value > @@ -894,7 +894,7 @@ static void parse_grep(const char *str) > * Limited to 20 tokens. > * > * Real rudimentary tokenization. Basically only whitespace > - * is considered a token delimeter (but special consideration > + * is considered a token delimiter (but special consideration > * is taken of the '=' sign as used by the 'set' command). > * > * The algorithm used to tokenize the input string relies on > diff --git a/kernel/debug/kdb/kdb_private.h b/kernel/debug/kdb/kdb_private.h > index ccbed9089808..170c69aedebb 100644 > --- a/kernel/debug/kdb/kdb_private.h > +++ b/kernel/debug/kdb/kdb_private.h > @@ -64,7 +64,7 @@ > > /* > * KDB_MAXBPT describes the total number of breakpoints > - * supported by this architecure. > + * supported by this architecture. > */ > #define KDB_MAXBPT 16 > > diff --git a/kernel/delayacct.c b/kernel/delayacct.c > index 51530d5b15a8..79bb5658f171 100644 > --- a/kernel/delayacct.c > +++ b/kernel/delayacct.c > @@ -74,7 +74,7 @@ void __delayacct_tsk_init(struct task_struct *tsk) > > /* > * Finish delay accounting for a statistic using its timestamps (@start), > - * accumalator (@total) and @count > + * accumulator (@total) and @count > */ > static void delayacct_end(raw_spinlock_t *lock, u64 *start, u64 *total, u32 *count) > { > diff --git a/kernel/dma/map_benchmark.c b/kernel/dma/map_benchmark.c > index 9b9af1bd6be3..e165d4997bfd 100644 > --- a/kernel/dma/map_benchmark.c > +++ b/kernel/dma/map_benchmark.c > @@ -76,7 +76,7 @@ static int map_benchmark_thread(void *data) > * for a non-coherent device, if we don't stain them in the > * cache, this will give an underestimate of the real-world > * overhead of BIDIRECTIONAL or TO_DEVICE mappings; > - * 66 means evertything goes well! 66 is lucky. > + * 66 means everything goes well! 66 is lucky. > */ > if (map->dir != DMA_FROM_DEVICE) > memset(buf, 0x66, size); > diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c > index 8ca7d505d61c..58bf3f96d92f 100644 > --- a/kernel/dma/swiotlb.c > +++ b/kernel/dma/swiotlb.c > @@ -66,7 +66,7 @@ enum swiotlb_force swiotlb_force; > struct io_tlb_mem *io_tlb_default_mem; > > /* > - * Max segment that we can provide which (if pages are contingous) will > + * Max segment that we can provide which (if pages are contiguous) will > * not be bounced (unless SWIOTLB_FORCE is set). > */ > static unsigned int max_segment; > diff --git a/kernel/exit.c b/kernel/exit.c > index fd1c04193e18..b6d7d67cc117 100644 > --- a/kernel/exit.c > +++ b/kernel/exit.c > @@ -789,7 +789,7 @@ void __noreturn do_exit(long code) > if (group_dead) { > /* > * If the last thread of global init has exited, panic > - * immediately to get a useable coredump. > + * immediately to get a usable coredump. > */ > if (unlikely(is_global_init(tsk))) > panic("Attempted to kill init! exitcode=0x%08x\n", > diff --git a/kernel/hung_task.c b/kernel/hung_task.c > index 396ebaebea3f..04f2538369d3 100644 > --- a/kernel/hung_task.c > +++ b/kernel/hung_task.c > @@ -98,7 +98,7 @@ static void check_hung_task(struct task_struct *t, unsigned long timeout) > /* > * When a freshly created task is scheduled once, changes its state to > * TASK_UNINTERRUPTIBLE without having ever been switched out once, it > - * musn't be checked. > + * mustn't be checked. > */ > if (unlikely(!switch_count)) > return; > diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c > index f099baee3578..003fa141466b 100644 > --- a/kernel/kexec_core.c > +++ b/kernel/kexec_core.c > @@ -179,7 +179,7 @@ int sanity_check_segment_list(struct kimage *image) > } > > /* Verify our destination addresses do not overlap. > - * If we alloed overlapping destination addresses > + * If we allowed overlapping destination addresses > * through very weird things can happen with no > * easy explanation as one segment stops on another. > */ > diff --git a/kernel/kprobes.c b/kernel/kprobes.c > index 745f08fdd7a6..b56ba9ecdc65 100644 > --- a/kernel/kprobes.c > +++ b/kernel/kprobes.c > @@ -631,7 +631,7 @@ void wait_for_kprobe_optimizer(void) > while (!list_empty(&optimizing_list) || !list_empty(&unoptimizing_list)) { > mutex_unlock(&kprobe_mutex); > > - /* this will also make optimizing_work execute immmediately */ > + /* this will also make optimizing_work execute immediately */ > flush_delayed_work(&optimizing_work); > /* @optimizing_work might not have been queued yet, relax */ > cpu_relax(); > diff --git a/kernel/latencytop.c b/kernel/latencytop.c > index 166d7bf49666..61baf936a52d 100644 > --- a/kernel/latencytop.c > +++ b/kernel/latencytop.c > @@ -127,7 +127,7 @@ account_global_scheduler_latency(struct task_struct *tsk, > if (i >= MAXLR - 1) > return; > > - /* Allocted a new one: */ > + /* Allocated a new one: */ > memcpy(&latency_record[i], lat, sizeof(struct latency_record)); > } > > diff --git a/kernel/module.c b/kernel/module.c > index 1d0e59f95a9a..e99df21490b4 100644 > --- a/kernel/module.c > +++ b/kernel/module.c > @@ -2156,7 +2156,7 @@ static void free_module(struct module *mod) > > /* > * We leave it in list to prevent duplicate loads, but make sure > - * that noone uses it while it's being deconstructed. > + * that no one uses it while it's being deconstructed. > */ > mutex_lock(&module_mutex); > mod->state = MODULE_STATE_UNFORMED; > @@ -2893,7 +2893,7 @@ static int module_sig_check(struct load_info *info, int flags) > default: > /* > * All other errors are fatal, including lack of memory, > - * unparseable signatures, and signature check failures -- > + * unparsable signatures, and signature check failures -- > * even if signatures aren't required. > */ > return err; > diff --git a/kernel/notifier.c b/kernel/notifier.c > index 1b019cbca594..f4b952e19031 100644 > --- a/kernel/notifier.c > +++ b/kernel/notifier.c > @@ -179,7 +179,7 @@ int atomic_notifier_call_chain_robust(struct atomic_notifier_head *nh, > int ret; > > /* > - * Musn't use RCU; because then the notifier list can > + * Mustn't use RCU; because then the notifier list can > * change between the up and down traversal. > */ > spin_lock_irqsave(&nh->lock, flags); > diff --git a/kernel/padata.c b/kernel/padata.c > index d4d3ba6e1728..a5dae323566d 100644 > --- a/kernel/padata.c > +++ b/kernel/padata.c > @@ -562,7 +562,7 @@ static void padata_init_reorder_list(struct parallel_data *pd) > } > } > > -/* Allocate and initialize the internal cpumask dependend resources. */ > +/* Allocate and initialize the internal cpumask dependent resources. */ > static struct parallel_data *padata_alloc_pd(struct padata_shell *ps) > { > struct padata_instance *pinst = ps->pinst; > diff --git a/kernel/panic.c b/kernel/panic.c > index 332736a72a58..598bb0affdb0 100644 > --- a/kernel/panic.c > +++ b/kernel/panic.c > @@ -298,7 +298,7 @@ void panic(const char *fmt, ...) > * buffer. Try to acquire the lock then release it regardless of the > * result. The release will also print the buffers out. Locks debug > * should be disabled to avoid reporting bad unlock balance when > - * panic() is not being callled from OOPS. > + * panic() is not being called from OOPS. > */ > debug_locks_off(); > console_flush_on_panic(CONSOLE_FLUSH_PENDING); > diff --git a/kernel/pid.c b/kernel/pid.c > index ebdf9c60cd0b..798d41271da2 100644 > --- a/kernel/pid.c > +++ b/kernel/pid.c > @@ -213,7 +213,7 @@ struct pid *alloc_pid(struct pid_namespace *ns, pid_t *set_tid, > tid + 1, GFP_ATOMIC); > /* > * If ENOSPC is returned it means that the PID is > - * alreay in use. Return EEXIST in that case. > + * already in use. Return EEXIST in that case. > */ > if (nr == -ENOSPC) > nr = -EEXIST; > diff --git a/kernel/ptrace.c b/kernel/ptrace.c > index 2997ca600d18..c51f31c74bf1 100644 > --- a/kernel/ptrace.c > +++ b/kernel/ptrace.c > @@ -505,7 +505,7 @@ static int ptrace_traceme(void) > } > > /* > - * Called with irqs disabled, returns true if childs should reap themselves. > + * Called with irqs disabled, returns true if children should reap themselves. > */ > static int ignoring_children(struct sighand_struct *sigh) > { > diff --git a/kernel/relay.c b/kernel/relay.c > index d1a67fbb819d..4a5e58be9731 100644 > --- a/kernel/relay.c > +++ b/kernel/relay.c > @@ -840,7 +840,7 @@ static int relay_file_mmap(struct file *filp, struct vm_area_struct *vma) > * @filp: the file > * @wait: poll table > * > - * Poll implemention. > + * Poll implementation. > */ > static __poll_t relay_file_poll(struct file *filp, poll_table *wait) > { > diff --git a/kernel/signal.c b/kernel/signal.c > index f7c6ffcbd044..da759ef4c3c6 100644 > --- a/kernel/signal.c > +++ b/kernel/signal.c > @@ -1541,7 +1541,7 @@ static inline bool kill_as_cred_perm(const struct cred *cred, > * There is nothing in the encoding that can allow > * copy_siginfo_to_user32 to detect this confusion of formats, so > * handle this by requiring the caller of kill_pid_usb_asyncio to > - * notice when this situration takes place and to store the 32bit > + * notice when this situation takes place and to store the 32bit > * pointer in sival_int, instead of sival_addr of the sigval_t addr > * parameter. > */ > @@ -3348,7 +3348,7 @@ int copy_siginfo_from_user(kernel_siginfo_t *to, const siginfo_t __user *from) > * > * Note: This function does not work properly for the SIGCHLD on x32, but > * fortunately it doesn't have to. The only valid callers for this function are > - * copy_siginfo_to_user32, which is overriden for x32 and the coredump code. > + * copy_siginfo_to_user32, which is overridden for x32 and the coredump code. > * The latter does not care because SIGCHLD will never cause a coredump. > */ > void copy_siginfo_to_external32(struct compat_siginfo *to, > diff --git a/kernel/smp.c b/kernel/smp.c > index 52bf159ec400..0634bf6f1492 100644 > --- a/kernel/smp.c > +++ b/kernel/smp.c > @@ -769,7 +769,7 @@ EXPORT_SYMBOL(smp_call_function_single); > * @cpu: The CPU to run on. > * @csd: Pre-allocated and setup data structure > * > - * Like smp_call_function_single(), but the call is asynchonous and > + * Like smp_call_function_single(), but the call is asynchronous and > * can thus be done from contexts with disabled interrupts. > * > * The caller passes his own pre-allocated data structure > diff --git a/kernel/taskstats.c b/kernel/taskstats.c > index 2b4898b4752e..19665a32ad42 100644 > --- a/kernel/taskstats.c > +++ b/kernel/taskstats.c > @@ -261,7 +261,7 @@ static void fill_tgid_exit(struct task_struct *tsk) > > /* > * Each accounting subsystem calls its functions here to > - * accumalate its per-task stats for tsk, into the per-tgid structure > + * accumulate its per-task stats for tsk, into the per-tgid structure > * > * per-task-foo(tsk->signal->stats, tsk); > */ > diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c > index 5897828b9d7e..a400139b9a9c 100644 > --- a/kernel/time/alarmtimer.c > +++ b/kernel/time/alarmtimer.c > @@ -35,7 +35,7 @@ > > /** > * struct alarm_base - Alarm timer bases > - * @lock: Lock for syncrhonized access to the base > + * @lock: Lock for synchronized access to the base > * @timerqueue: Timerqueue head managing the list of events > * @get_ktime: Function to read the time correlating to the base > * @get_timespec: Function to read the namespace time correlating to the base > diff --git a/kernel/time/timer.c b/kernel/time/timer.c > index 84332f01dc57..df6585281713 100644 > --- a/kernel/time/timer.c > +++ b/kernel/time/timer.c > @@ -62,7 +62,7 @@ EXPORT_SYMBOL(jiffies_64); > > /* > * The timer wheel has LVL_DEPTH array levels. Each level provides an array of > - * LVL_SIZE buckets. Each level is driven by its own clock and therefor each > + * LVL_SIZE buckets. Each level is driven by its own clock and therefore each > * level has a different granularity. > * > * The level granularity is: LVL_CLK_DIV ^ lvl > @@ -70,7 +70,7 @@ EXPORT_SYMBOL(jiffies_64); > * > * The array level of a newly armed timer depends on the relative expiry > * time. The farther the expiry time is away the higher the array level and > - * therefor the granularity becomes. > + * therefore the granularity becomes. > * > * Contrary to the original timer wheel implementation, which aims for 'exact' > * expiry of the timers, this implementation removes the need for recascading > diff --git a/kernel/umh.c b/kernel/umh.c > index 36c123360ab8..3c805dbf9fd9 100644 > --- a/kernel/umh.c > +++ b/kernel/umh.c > @@ -74,7 +74,7 @@ static int call_usermodehelper_exec_async(void *data) > spin_unlock_irq(¤t->sighand->siglock); > > /* > - * Initial kernel threads share ther FS with init, in order to > + * Initial kernel threads share their FS with init, in order to > * get the init root directory. But we've now created a new > * thread that is going to execve a user process and has its own > * 'struct fs_struct'. Reset umask to the default. > diff --git a/kernel/user_namespace.c b/kernel/user_namespace.c > index 8d62863721b0..42131f7f1e94 100644 > --- a/kernel/user_namespace.c > +++ b/kernel/user_namespace.c > @@ -878,7 +878,7 @@ static bool verify_root_map(const struct file *file, > > if (map_ns == file_ns) { > /* The process unshared its ns and is writing to its own > - * /proc/self/uid_map. User already has full capabilites in > + * /proc/self/uid_map. User already has full capabilities in > * the new namespace. Verify that the parent had CAP_SETFCAP > * when it unshared. > * */ > diff --git a/kernel/usermode_driver.c b/kernel/usermode_driver.c > index bb7bb3b478ab..d26cfb66bb59 100644 > --- a/kernel/usermode_driver.c > +++ b/kernel/usermode_driver.c > @@ -54,7 +54,7 @@ static struct vfsmount *blob_to_mnt(const void *data, size_t len, const char *na > * umd_load_blob - Remember a blob of bytes for fork_usermode_driver > * @info: information about usermode driver > * @data: a blob of bytes that can be executed as a file > - * @len: The lentgh of the blob > + * @len: The length of the blob > * > */ > int umd_load_blob(struct umd_info *info, const void *data, size_t len) > diff --git a/kernel/watchdog.c b/kernel/watchdog.c > index 92d3bcc5a5e0..41fcb8a6f4e4 100644 > --- a/kernel/watchdog.c > +++ b/kernel/watchdog.c > @@ -377,7 +377,7 @@ static enum hrtimer_restart watchdog_timer_fn(struct hrtimer *hrtimer) > > /* > * Read the current timestamp first. It might become invalid anytime > - * when a virtual machine is stopped by the host or when the watchog > + * when a virtual machine is stopped by the host or when the watchdog > * is touched from NMI. > */ > now = get_timestamp(); > diff --git a/kernel/workqueue.c b/kernel/workqueue.c > index 50142fc08902..825d461208cc 100644 > --- a/kernel/workqueue.c > +++ b/kernel/workqueue.c > @@ -524,7 +524,7 @@ static inline void debug_work_deactivate(struct work_struct *work) { } > #endif > > /** > - * worker_pool_assign_id - allocate ID and assing it to @pool > + * worker_pool_assign_id - allocate ID and assign it to @pool > * @pool: the pool pointer of interest > * > * Returns 0 if ID in [0, WORK_OFFQ_POOL_NONE) is allocated and assigned > @@ -5325,7 +5325,7 @@ static int workqueue_apply_unbound_cpumask(void) > * the affinity of all unbound workqueues. This function check the @cpumask > * and apply it to all unbound workqueues and updates all pwqs of them. > * > - * Retun: 0 - Success > + * Return: 0 - Success > * -EINVAL - Invalid @cpumask > * -ENOMEM - Failed to allocate memory for attrs or pwqs. > */ > -- > 2.25.1 > > -- Masami Hiramatsu <mhiramat@kernel.org>
On Wed, May 26, 2021 at 11:53:45AM +0800, Zhen Lei wrote: > Fix some spelling mistakes in comments: > suspeneded ==> suspended > occuring ==> occurring > wont ==> won't > detatch ==> detach > represntation ==> representation > hexidecimal ==> hexadecimal > delimeter ==> delimiter > architecure ==> architecture > accumalator ==> accumulator > evertything ==> everything > contingous ==> contiguous > useable ==> usable > musn't ==> mustn't > alloed ==> allowed > immmediately ==> immediately > Allocted ==> Allocated > noone ==> no one > unparseable ==> unparsable > dependend ==> dependent > callled ==> called > alreay ==> already > childs ==> children > implemention ==> implementation > situration ==> situation > overriden ==> overridden > asynchonous ==> asynchronous > accumalate ==> accumulate > syncrhonized ==> synchronized > therefor ==> therefore > ther ==> their > capabilites ==> capabilities > lentgh ==> length > watchog ==> watchdog > assing ==> assign > Retun ==> Return > > Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> > --- > kernel/acct.c | 2 +- > kernel/context_tracking.c | 2 +- > kernel/cpu.c | 2 +- > kernel/debug/debug_core.c | 2 +- > kernel/debug/kdb/kdb_main.c | 8 ++++---- > kernel/debug/kdb/kdb_private.h | 2 +- For these three files: Acked-by: Daniel Thompson <daniel.thompson@linaro.org> Daniel.
On 2021/5/29 7:18, Eric W. Biederman wrote: > Zhen Lei <thunder.leizhen@huawei.com> writes: > >> Fix some spelling mistakes in comments: >> suspeneded ==> suspended >> occuring ==> occurring >> wont ==> won't >> detatch ==> detach >> represntation ==> representation >> hexidecimal ==> hexadecimal >> delimeter ==> delimiter >> architecure ==> architecture >> accumalator ==> accumulator >> evertything ==> everything >> contingous ==> contiguous >> useable ==> usable >> musn't ==> mustn't >> alloed ==> allowed >> immmediately ==> immediately >> Allocted ==> Allocated >> noone ==> no one >> unparseable ==> unparsable >> dependend ==> dependent >> callled ==> called >> alreay ==> already >> childs ==> children >> implemention ==> implementation >> situration ==> situation >> overriden ==> overridden >> asynchonous ==> asynchronous >> accumalate ==> accumulate >> syncrhonized ==> synchronized >> therefor ==> therefore >> ther ==> their >> capabilites ==> capabilities >> lentgh ==> length >> watchog ==> watchdog >> assing ==> assign >> Retun ==> Return > > I took a quick read through and everything looks like a good spelling > correction, and on top of that this looks safe as it just comments being > changed? Yes, all changes are in the comments. > > How were you thinking of getting this merged? > > Do we have a misc maintainer? If the individual maintainers need to > merge this than this patch should probably get split as these files > cover lot areas that different people take care of. Okay, I'm thinking of splitting it up. However, this leads to more patches. > > Acked-by: "Eric W. Biederman" <ebiederm@xmission.com> > >> >> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> >> --- >> kernel/acct.c | 2 +- >> kernel/context_tracking.c | 2 +- >> kernel/cpu.c | 2 +- >> kernel/debug/debug_core.c | 2 +- >> kernel/debug/kdb/kdb_main.c | 8 ++++---- >> kernel/debug/kdb/kdb_private.h | 2 +- >> kernel/delayacct.c | 2 +- >> kernel/dma/map_benchmark.c | 2 +- >> kernel/dma/swiotlb.c | 2 +- >> kernel/exit.c | 2 +- >> kernel/hung_task.c | 2 +- >> kernel/kexec_core.c | 2 +- >> kernel/kprobes.c | 2 +- >> kernel/latencytop.c | 2 +- >> kernel/module.c | 4 ++-- >> kernel/notifier.c | 2 +- >> kernel/padata.c | 2 +- >> kernel/panic.c | 2 +- >> kernel/pid.c | 2 +- >> kernel/ptrace.c | 2 +- >> kernel/relay.c | 2 +- >> kernel/signal.c | 4 ++-- >> kernel/smp.c | 2 +- >> kernel/taskstats.c | 2 +- >> kernel/time/alarmtimer.c | 2 +- >> kernel/time/timer.c | 4 ++-- >> kernel/umh.c | 2 +- >> kernel/user_namespace.c | 2 +- >> kernel/usermode_driver.c | 2 +- >> kernel/watchdog.c | 2 +- >> kernel/workqueue.c | 4 ++-- >> 31 files changed, 38 insertions(+), 38 deletions(-) >> >> diff --git a/kernel/acct.c b/kernel/acct.c >> index a64102be2bb0..5ace865b6176 100644 >> --- a/kernel/acct.c >> +++ b/kernel/acct.c >> @@ -26,7 +26,7 @@ >> * XTerms and EMACS are manifestations of pure evil. 21/10/98, AV. >> * >> * Fixed a nasty interaction with sys_umount(). If the accounting >> - * was suspeneded we failed to stop it on umount(). Messy. >> + * was suspended we failed to stop it on umount(). Messy. >> * Another one: remount to readonly didn't stop accounting. >> * Question: what should we do if we have CAP_SYS_ADMIN but not >> * CAP_SYS_PACCT? Current code does the following: umount returns -EBUSY >> diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c >> index 36a98c48aedc..53f525604ce8 100644 >> --- a/kernel/context_tracking.c >> +++ b/kernel/context_tracking.c >> @@ -108,7 +108,7 @@ void context_tracking_enter(enum ctx_state state) >> unsigned long flags; >> >> /* >> - * Some contexts may involve an exception occuring in an irq, >> + * Some contexts may involve an exception occurring in an irq, >> * leading to that nesting: >> * rcu_irq_enter() rcu_user_exit() rcu_user_exit() rcu_irq_exit() >> * This would mess up the dyntick_nesting count though. And rcu_irq_*() >> diff --git a/kernel/cpu.c b/kernel/cpu.c >> index e538518556f4..f6f6613a4c04 100644 >> --- a/kernel/cpu.c >> +++ b/kernel/cpu.c >> @@ -832,7 +832,7 @@ cpuhp_invoke_ap_callback(int cpu, enum cpuhp_state state, bool bringup, >> } >> >> /* >> - * Clean up the leftovers so the next hotplug operation wont use stale >> + * Clean up the leftovers so the next hotplug operation won't use stale >> * data. >> */ >> st->node = st->last = NULL; >> diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c >> index 4708aec492df..a1f26766eb90 100644 >> --- a/kernel/debug/debug_core.c >> +++ b/kernel/debug/debug_core.c >> @@ -1032,7 +1032,7 @@ dbg_notify_reboot(struct notifier_block *this, unsigned long code, void *x) >> /* >> * Take the following action on reboot notify depending on value: >> * 1 == Enter debugger >> - * 0 == [the default] detatch debug client >> + * 0 == [the default] detach debug client >> * -1 == Do nothing... and use this until the board resets >> */ >> switch (kgdbreboot) { >> diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c >> index 622410c45da1..d8ee5647b732 100644 >> --- a/kernel/debug/kdb/kdb_main.c >> +++ b/kernel/debug/kdb/kdb_main.c >> @@ -253,7 +253,7 @@ static char *kdballocenv(size_t bytes) >> * Parameters: >> * match A character string representing a numeric value >> * Outputs: >> - * *value the unsigned long represntation of the env variable 'match' >> + * *value the unsigned long representation of the env variable 'match' >> * Returns: >> * Zero on success, a kdb diagnostic on failure. >> */ >> @@ -356,7 +356,7 @@ static void kdb_printenv(void) >> * Parameters: >> * arg A character string representing a numeric value >> * Outputs: >> - * *value the unsigned long represntation of arg. >> + * *value the unsigned long representation of arg. >> * Returns: >> * Zero on success, a kdb diagnostic on failure. >> */ >> @@ -470,7 +470,7 @@ static int kdb_check_regs(void) >> * symbol name, and offset to the caller. >> * >> * The argument may consist of a numeric value (decimal or >> - * hexidecimal), a symbol name, a register name (preceded by the >> + * hexadecimal), a symbol name, a register name (preceded by the >> * percent sign), an environment variable with a numeric value >> * (preceded by a dollar sign) or a simple arithmetic expression >> * consisting of a symbol name, +/-, and a numeric constant value >> @@ -894,7 +894,7 @@ static void parse_grep(const char *str) >> * Limited to 20 tokens. >> * >> * Real rudimentary tokenization. Basically only whitespace >> - * is considered a token delimeter (but special consideration >> + * is considered a token delimiter (but special consideration >> * is taken of the '=' sign as used by the 'set' command). >> * >> * The algorithm used to tokenize the input string relies on >> diff --git a/kernel/debug/kdb/kdb_private.h b/kernel/debug/kdb/kdb_private.h >> index ccbed9089808..170c69aedebb 100644 >> --- a/kernel/debug/kdb/kdb_private.h >> +++ b/kernel/debug/kdb/kdb_private.h >> @@ -64,7 +64,7 @@ >> >> /* >> * KDB_MAXBPT describes the total number of breakpoints >> - * supported by this architecure. >> + * supported by this architecture. >> */ >> #define KDB_MAXBPT 16 >> >> diff --git a/kernel/delayacct.c b/kernel/delayacct.c >> index 51530d5b15a8..79bb5658f171 100644 >> --- a/kernel/delayacct.c >> +++ b/kernel/delayacct.c >> @@ -74,7 +74,7 @@ void __delayacct_tsk_init(struct task_struct *tsk) >> >> /* >> * Finish delay accounting for a statistic using its timestamps (@start), >> - * accumalator (@total) and @count >> + * accumulator (@total) and @count >> */ >> static void delayacct_end(raw_spinlock_t *lock, u64 *start, u64 *total, u32 *count) >> { >> diff --git a/kernel/dma/map_benchmark.c b/kernel/dma/map_benchmark.c >> index 9b9af1bd6be3..e165d4997bfd 100644 >> --- a/kernel/dma/map_benchmark.c >> +++ b/kernel/dma/map_benchmark.c >> @@ -76,7 +76,7 @@ static int map_benchmark_thread(void *data) >> * for a non-coherent device, if we don't stain them in the >> * cache, this will give an underestimate of the real-world >> * overhead of BIDIRECTIONAL or TO_DEVICE mappings; >> - * 66 means evertything goes well! 66 is lucky. >> + * 66 means everything goes well! 66 is lucky. >> */ >> if (map->dir != DMA_FROM_DEVICE) >> memset(buf, 0x66, size); >> diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c >> index 8ca7d505d61c..58bf3f96d92f 100644 >> --- a/kernel/dma/swiotlb.c >> +++ b/kernel/dma/swiotlb.c >> @@ -66,7 +66,7 @@ enum swiotlb_force swiotlb_force; >> struct io_tlb_mem *io_tlb_default_mem; >> >> /* >> - * Max segment that we can provide which (if pages are contingous) will >> + * Max segment that we can provide which (if pages are contiguous) will >> * not be bounced (unless SWIOTLB_FORCE is set). >> */ >> static unsigned int max_segment; >> diff --git a/kernel/exit.c b/kernel/exit.c >> index fd1c04193e18..b6d7d67cc117 100644 >> --- a/kernel/exit.c >> +++ b/kernel/exit.c >> @@ -789,7 +789,7 @@ void __noreturn do_exit(long code) >> if (group_dead) { >> /* >> * If the last thread of global init has exited, panic >> - * immediately to get a useable coredump. >> + * immediately to get a usable coredump. >> */ >> if (unlikely(is_global_init(tsk))) >> panic("Attempted to kill init! exitcode=0x%08x\n", >> diff --git a/kernel/hung_task.c b/kernel/hung_task.c >> index 396ebaebea3f..04f2538369d3 100644 >> --- a/kernel/hung_task.c >> +++ b/kernel/hung_task.c >> @@ -98,7 +98,7 @@ static void check_hung_task(struct task_struct *t, unsigned long timeout) >> /* >> * When a freshly created task is scheduled once, changes its state to >> * TASK_UNINTERRUPTIBLE without having ever been switched out once, it >> - * musn't be checked. >> + * mustn't be checked. >> */ >> if (unlikely(!switch_count)) >> return; >> diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c >> index f099baee3578..003fa141466b 100644 >> --- a/kernel/kexec_core.c >> +++ b/kernel/kexec_core.c >> @@ -179,7 +179,7 @@ int sanity_check_segment_list(struct kimage *image) >> } >> >> /* Verify our destination addresses do not overlap. >> - * If we alloed overlapping destination addresses >> + * If we allowed overlapping destination addresses >> * through very weird things can happen with no >> * easy explanation as one segment stops on another. >> */ >> diff --git a/kernel/kprobes.c b/kernel/kprobes.c >> index 745f08fdd7a6..b56ba9ecdc65 100644 >> --- a/kernel/kprobes.c >> +++ b/kernel/kprobes.c >> @@ -631,7 +631,7 @@ void wait_for_kprobe_optimizer(void) >> while (!list_empty(&optimizing_list) || !list_empty(&unoptimizing_list)) { >> mutex_unlock(&kprobe_mutex); >> >> - /* this will also make optimizing_work execute immmediately */ >> + /* this will also make optimizing_work execute immediately */ >> flush_delayed_work(&optimizing_work); >> /* @optimizing_work might not have been queued yet, relax */ >> cpu_relax(); >> diff --git a/kernel/latencytop.c b/kernel/latencytop.c >> index 166d7bf49666..61baf936a52d 100644 >> --- a/kernel/latencytop.c >> +++ b/kernel/latencytop.c >> @@ -127,7 +127,7 @@ account_global_scheduler_latency(struct task_struct *tsk, >> if (i >= MAXLR - 1) >> return; >> >> - /* Allocted a new one: */ >> + /* Allocated a new one: */ >> memcpy(&latency_record[i], lat, sizeof(struct latency_record)); >> } >> >> diff --git a/kernel/module.c b/kernel/module.c >> index 1d0e59f95a9a..e99df21490b4 100644 >> --- a/kernel/module.c >> +++ b/kernel/module.c >> @@ -2156,7 +2156,7 @@ static void free_module(struct module *mod) >> >> /* >> * We leave it in list to prevent duplicate loads, but make sure >> - * that noone uses it while it's being deconstructed. >> + * that no one uses it while it's being deconstructed. >> */ >> mutex_lock(&module_mutex); >> mod->state = MODULE_STATE_UNFORMED; >> @@ -2893,7 +2893,7 @@ static int module_sig_check(struct load_info *info, int flags) >> default: >> /* >> * All other errors are fatal, including lack of memory, >> - * unparseable signatures, and signature check failures -- >> + * unparsable signatures, and signature check failures -- >> * even if signatures aren't required. >> */ >> return err; >> diff --git a/kernel/notifier.c b/kernel/notifier.c >> index 1b019cbca594..f4b952e19031 100644 >> --- a/kernel/notifier.c >> +++ b/kernel/notifier.c >> @@ -179,7 +179,7 @@ int atomic_notifier_call_chain_robust(struct atomic_notifier_head *nh, >> int ret; >> >> /* >> - * Musn't use RCU; because then the notifier list can >> + * Mustn't use RCU; because then the notifier list can >> * change between the up and down traversal. >> */ >> spin_lock_irqsave(&nh->lock, flags); >> diff --git a/kernel/padata.c b/kernel/padata.c >> index d4d3ba6e1728..a5dae323566d 100644 >> --- a/kernel/padata.c >> +++ b/kernel/padata.c >> @@ -562,7 +562,7 @@ static void padata_init_reorder_list(struct parallel_data *pd) >> } >> } >> >> -/* Allocate and initialize the internal cpumask dependend resources. */ >> +/* Allocate and initialize the internal cpumask dependent resources. */ >> static struct parallel_data *padata_alloc_pd(struct padata_shell *ps) >> { >> struct padata_instance *pinst = ps->pinst; >> diff --git a/kernel/panic.c b/kernel/panic.c >> index 332736a72a58..598bb0affdb0 100644 >> --- a/kernel/panic.c >> +++ b/kernel/panic.c >> @@ -298,7 +298,7 @@ void panic(const char *fmt, ...) >> * buffer. Try to acquire the lock then release it regardless of the >> * result. The release will also print the buffers out. Locks debug >> * should be disabled to avoid reporting bad unlock balance when >> - * panic() is not being callled from OOPS. >> + * panic() is not being called from OOPS. >> */ >> debug_locks_off(); >> console_flush_on_panic(CONSOLE_FLUSH_PENDING); >> diff --git a/kernel/pid.c b/kernel/pid.c >> index ebdf9c60cd0b..798d41271da2 100644 >> --- a/kernel/pid.c >> +++ b/kernel/pid.c >> @@ -213,7 +213,7 @@ struct pid *alloc_pid(struct pid_namespace *ns, pid_t *set_tid, >> tid + 1, GFP_ATOMIC); >> /* >> * If ENOSPC is returned it means that the PID is >> - * alreay in use. Return EEXIST in that case. >> + * already in use. Return EEXIST in that case. >> */ >> if (nr == -ENOSPC) >> nr = -EEXIST; >> diff --git a/kernel/ptrace.c b/kernel/ptrace.c >> index 2997ca600d18..c51f31c74bf1 100644 >> --- a/kernel/ptrace.c >> +++ b/kernel/ptrace.c >> @@ -505,7 +505,7 @@ static int ptrace_traceme(void) >> } >> >> /* >> - * Called with irqs disabled, returns true if childs should reap themselves. >> + * Called with irqs disabled, returns true if children should reap themselves. >> */ >> static int ignoring_children(struct sighand_struct *sigh) >> { >> diff --git a/kernel/relay.c b/kernel/relay.c >> index d1a67fbb819d..4a5e58be9731 100644 >> --- a/kernel/relay.c >> +++ b/kernel/relay.c >> @@ -840,7 +840,7 @@ static int relay_file_mmap(struct file *filp, struct vm_area_struct *vma) >> * @filp: the file >> * @wait: poll table >> * >> - * Poll implemention. >> + * Poll implementation. >> */ >> static __poll_t relay_file_poll(struct file *filp, poll_table *wait) >> { >> diff --git a/kernel/signal.c b/kernel/signal.c >> index f7c6ffcbd044..da759ef4c3c6 100644 >> --- a/kernel/signal.c >> +++ b/kernel/signal.c >> @@ -1541,7 +1541,7 @@ static inline bool kill_as_cred_perm(const struct cred *cred, >> * There is nothing in the encoding that can allow >> * copy_siginfo_to_user32 to detect this confusion of formats, so >> * handle this by requiring the caller of kill_pid_usb_asyncio to >> - * notice when this situration takes place and to store the 32bit >> + * notice when this situation takes place and to store the 32bit >> * pointer in sival_int, instead of sival_addr of the sigval_t addr >> * parameter. >> */ >> @@ -3348,7 +3348,7 @@ int copy_siginfo_from_user(kernel_siginfo_t *to, const siginfo_t __user *from) >> * >> * Note: This function does not work properly for the SIGCHLD on x32, but >> * fortunately it doesn't have to. The only valid callers for this function are >> - * copy_siginfo_to_user32, which is overriden for x32 and the coredump code. >> + * copy_siginfo_to_user32, which is overridden for x32 and the coredump code. >> * The latter does not care because SIGCHLD will never cause a coredump. >> */ >> void copy_siginfo_to_external32(struct compat_siginfo *to, >> diff --git a/kernel/smp.c b/kernel/smp.c >> index 52bf159ec400..0634bf6f1492 100644 >> --- a/kernel/smp.c >> +++ b/kernel/smp.c >> @@ -769,7 +769,7 @@ EXPORT_SYMBOL(smp_call_function_single); >> * @cpu: The CPU to run on. >> * @csd: Pre-allocated and setup data structure >> * >> - * Like smp_call_function_single(), but the call is asynchonous and >> + * Like smp_call_function_single(), but the call is asynchronous and >> * can thus be done from contexts with disabled interrupts. >> * >> * The caller passes his own pre-allocated data structure >> diff --git a/kernel/taskstats.c b/kernel/taskstats.c >> index 2b4898b4752e..19665a32ad42 100644 >> --- a/kernel/taskstats.c >> +++ b/kernel/taskstats.c >> @@ -261,7 +261,7 @@ static void fill_tgid_exit(struct task_struct *tsk) >> >> /* >> * Each accounting subsystem calls its functions here to >> - * accumalate its per-task stats for tsk, into the per-tgid structure >> + * accumulate its per-task stats for tsk, into the per-tgid structure >> * >> * per-task-foo(tsk->signal->stats, tsk); >> */ >> diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c >> index 5897828b9d7e..a400139b9a9c 100644 >> --- a/kernel/time/alarmtimer.c >> +++ b/kernel/time/alarmtimer.c >> @@ -35,7 +35,7 @@ >> >> /** >> * struct alarm_base - Alarm timer bases >> - * @lock: Lock for syncrhonized access to the base >> + * @lock: Lock for synchronized access to the base >> * @timerqueue: Timerqueue head managing the list of events >> * @get_ktime: Function to read the time correlating to the base >> * @get_timespec: Function to read the namespace time correlating to the base >> diff --git a/kernel/time/timer.c b/kernel/time/timer.c >> index 84332f01dc57..df6585281713 100644 >> --- a/kernel/time/timer.c >> +++ b/kernel/time/timer.c >> @@ -62,7 +62,7 @@ EXPORT_SYMBOL(jiffies_64); >> >> /* >> * The timer wheel has LVL_DEPTH array levels. Each level provides an array of >> - * LVL_SIZE buckets. Each level is driven by its own clock and therefor each >> + * LVL_SIZE buckets. Each level is driven by its own clock and therefore each >> * level has a different granularity. >> * >> * The level granularity is: LVL_CLK_DIV ^ lvl >> @@ -70,7 +70,7 @@ EXPORT_SYMBOL(jiffies_64); >> * >> * The array level of a newly armed timer depends on the relative expiry >> * time. The farther the expiry time is away the higher the array level and >> - * therefor the granularity becomes. >> + * therefore the granularity becomes. >> * >> * Contrary to the original timer wheel implementation, which aims for 'exact' >> * expiry of the timers, this implementation removes the need for recascading >> diff --git a/kernel/umh.c b/kernel/umh.c >> index 36c123360ab8..3c805dbf9fd9 100644 >> --- a/kernel/umh.c >> +++ b/kernel/umh.c >> @@ -74,7 +74,7 @@ static int call_usermodehelper_exec_async(void *data) >> spin_unlock_irq(¤t->sighand->siglock); >> >> /* >> - * Initial kernel threads share ther FS with init, in order to >> + * Initial kernel threads share their FS with init, in order to >> * get the init root directory. But we've now created a new >> * thread that is going to execve a user process and has its own >> * 'struct fs_struct'. Reset umask to the default. >> diff --git a/kernel/user_namespace.c b/kernel/user_namespace.c >> index 8d62863721b0..42131f7f1e94 100644 >> --- a/kernel/user_namespace.c >> +++ b/kernel/user_namespace.c >> @@ -878,7 +878,7 @@ static bool verify_root_map(const struct file *file, >> >> if (map_ns == file_ns) { >> /* The process unshared its ns and is writing to its own >> - * /proc/self/uid_map. User already has full capabilites in >> + * /proc/self/uid_map. User already has full capabilities in >> * the new namespace. Verify that the parent had CAP_SETFCAP >> * when it unshared. >> * */ >> diff --git a/kernel/usermode_driver.c b/kernel/usermode_driver.c >> index bb7bb3b478ab..d26cfb66bb59 100644 >> --- a/kernel/usermode_driver.c >> +++ b/kernel/usermode_driver.c >> @@ -54,7 +54,7 @@ static struct vfsmount *blob_to_mnt(const void *data, size_t len, const char *na >> * umd_load_blob - Remember a blob of bytes for fork_usermode_driver >> * @info: information about usermode driver >> * @data: a blob of bytes that can be executed as a file >> - * @len: The lentgh of the blob >> + * @len: The length of the blob >> * >> */ >> int umd_load_blob(struct umd_info *info, const void *data, size_t len) >> diff --git a/kernel/watchdog.c b/kernel/watchdog.c >> index 92d3bcc5a5e0..41fcb8a6f4e4 100644 >> --- a/kernel/watchdog.c >> +++ b/kernel/watchdog.c >> @@ -377,7 +377,7 @@ static enum hrtimer_restart watchdog_timer_fn(struct hrtimer *hrtimer) >> >> /* >> * Read the current timestamp first. It might become invalid anytime >> - * when a virtual machine is stopped by the host or when the watchog >> + * when a virtual machine is stopped by the host or when the watchdog >> * is touched from NMI. >> */ >> now = get_timestamp(); >> diff --git a/kernel/workqueue.c b/kernel/workqueue.c >> index 50142fc08902..825d461208cc 100644 >> --- a/kernel/workqueue.c >> +++ b/kernel/workqueue.c >> @@ -524,7 +524,7 @@ static inline void debug_work_deactivate(struct work_struct *work) { } >> #endif >> >> /** >> - * worker_pool_assign_id - allocate ID and assing it to @pool >> + * worker_pool_assign_id - allocate ID and assign it to @pool >> * @pool: the pool pointer of interest >> * >> * Returns 0 if ID in [0, WORK_OFFQ_POOL_NONE) is allocated and assigned >> @@ -5325,7 +5325,7 @@ static int workqueue_apply_unbound_cpumask(void) >> * the affinity of all unbound workqueues. This function check the @cpumask >> * and apply it to all unbound workqueues and updates all pwqs of them. >> * >> - * Retun: 0 - Success >> + * Return: 0 - Success >> * -EINVAL - Invalid @cpumask >> * -ENOMEM - Failed to allocate memory for attrs or pwqs. >> */ > > . >
diff --git a/kernel/acct.c b/kernel/acct.c index a64102be2bb0..5ace865b6176 100644 --- a/kernel/acct.c +++ b/kernel/acct.c @@ -26,7 +26,7 @@ * XTerms and EMACS are manifestations of pure evil. 21/10/98, AV. * * Fixed a nasty interaction with sys_umount(). If the accounting - * was suspeneded we failed to stop it on umount(). Messy. + * was suspended we failed to stop it on umount(). Messy. * Another one: remount to readonly didn't stop accounting. * Question: what should we do if we have CAP_SYS_ADMIN but not * CAP_SYS_PACCT? Current code does the following: umount returns -EBUSY diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c index 36a98c48aedc..53f525604ce8 100644 --- a/kernel/context_tracking.c +++ b/kernel/context_tracking.c @@ -108,7 +108,7 @@ void context_tracking_enter(enum ctx_state state) unsigned long flags; /* - * Some contexts may involve an exception occuring in an irq, + * Some contexts may involve an exception occurring in an irq, * leading to that nesting: * rcu_irq_enter() rcu_user_exit() rcu_user_exit() rcu_irq_exit() * This would mess up the dyntick_nesting count though. And rcu_irq_*() diff --git a/kernel/cpu.c b/kernel/cpu.c index e538518556f4..f6f6613a4c04 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -832,7 +832,7 @@ cpuhp_invoke_ap_callback(int cpu, enum cpuhp_state state, bool bringup, } /* - * Clean up the leftovers so the next hotplug operation wont use stale + * Clean up the leftovers so the next hotplug operation won't use stale * data. */ st->node = st->last = NULL; diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c index 4708aec492df..a1f26766eb90 100644 --- a/kernel/debug/debug_core.c +++ b/kernel/debug/debug_core.c @@ -1032,7 +1032,7 @@ dbg_notify_reboot(struct notifier_block *this, unsigned long code, void *x) /* * Take the following action on reboot notify depending on value: * 1 == Enter debugger - * 0 == [the default] detatch debug client + * 0 == [the default] detach debug client * -1 == Do nothing... and use this until the board resets */ switch (kgdbreboot) { diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c index 622410c45da1..d8ee5647b732 100644 --- a/kernel/debug/kdb/kdb_main.c +++ b/kernel/debug/kdb/kdb_main.c @@ -253,7 +253,7 @@ static char *kdballocenv(size_t bytes) * Parameters: * match A character string representing a numeric value * Outputs: - * *value the unsigned long represntation of the env variable 'match' + * *value the unsigned long representation of the env variable 'match' * Returns: * Zero on success, a kdb diagnostic on failure. */ @@ -356,7 +356,7 @@ static void kdb_printenv(void) * Parameters: * arg A character string representing a numeric value * Outputs: - * *value the unsigned long represntation of arg. + * *value the unsigned long representation of arg. * Returns: * Zero on success, a kdb diagnostic on failure. */ @@ -470,7 +470,7 @@ static int kdb_check_regs(void) * symbol name, and offset to the caller. * * The argument may consist of a numeric value (decimal or - * hexidecimal), a symbol name, a register name (preceded by the + * hexadecimal), a symbol name, a register name (preceded by the * percent sign), an environment variable with a numeric value * (preceded by a dollar sign) or a simple arithmetic expression * consisting of a symbol name, +/-, and a numeric constant value @@ -894,7 +894,7 @@ static void parse_grep(const char *str) * Limited to 20 tokens. * * Real rudimentary tokenization. Basically only whitespace - * is considered a token delimeter (but special consideration + * is considered a token delimiter (but special consideration * is taken of the '=' sign as used by the 'set' command). * * The algorithm used to tokenize the input string relies on diff --git a/kernel/debug/kdb/kdb_private.h b/kernel/debug/kdb/kdb_private.h index ccbed9089808..170c69aedebb 100644 --- a/kernel/debug/kdb/kdb_private.h +++ b/kernel/debug/kdb/kdb_private.h @@ -64,7 +64,7 @@ /* * KDB_MAXBPT describes the total number of breakpoints - * supported by this architecure. + * supported by this architecture. */ #define KDB_MAXBPT 16 diff --git a/kernel/delayacct.c b/kernel/delayacct.c index 51530d5b15a8..79bb5658f171 100644 --- a/kernel/delayacct.c +++ b/kernel/delayacct.c @@ -74,7 +74,7 @@ void __delayacct_tsk_init(struct task_struct *tsk) /* * Finish delay accounting for a statistic using its timestamps (@start), - * accumalator (@total) and @count + * accumulator (@total) and @count */ static void delayacct_end(raw_spinlock_t *lock, u64 *start, u64 *total, u32 *count) { diff --git a/kernel/dma/map_benchmark.c b/kernel/dma/map_benchmark.c index 9b9af1bd6be3..e165d4997bfd 100644 --- a/kernel/dma/map_benchmark.c +++ b/kernel/dma/map_benchmark.c @@ -76,7 +76,7 @@ static int map_benchmark_thread(void *data) * for a non-coherent device, if we don't stain them in the * cache, this will give an underestimate of the real-world * overhead of BIDIRECTIONAL or TO_DEVICE mappings; - * 66 means evertything goes well! 66 is lucky. + * 66 means everything goes well! 66 is lucky. */ if (map->dir != DMA_FROM_DEVICE) memset(buf, 0x66, size); diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c index 8ca7d505d61c..58bf3f96d92f 100644 --- a/kernel/dma/swiotlb.c +++ b/kernel/dma/swiotlb.c @@ -66,7 +66,7 @@ enum swiotlb_force swiotlb_force; struct io_tlb_mem *io_tlb_default_mem; /* - * Max segment that we can provide which (if pages are contingous) will + * Max segment that we can provide which (if pages are contiguous) will * not be bounced (unless SWIOTLB_FORCE is set). */ static unsigned int max_segment; diff --git a/kernel/exit.c b/kernel/exit.c index fd1c04193e18..b6d7d67cc117 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -789,7 +789,7 @@ void __noreturn do_exit(long code) if (group_dead) { /* * If the last thread of global init has exited, panic - * immediately to get a useable coredump. + * immediately to get a usable coredump. */ if (unlikely(is_global_init(tsk))) panic("Attempted to kill init! exitcode=0x%08x\n", diff --git a/kernel/hung_task.c b/kernel/hung_task.c index 396ebaebea3f..04f2538369d3 100644 --- a/kernel/hung_task.c +++ b/kernel/hung_task.c @@ -98,7 +98,7 @@ static void check_hung_task(struct task_struct *t, unsigned long timeout) /* * When a freshly created task is scheduled once, changes its state to * TASK_UNINTERRUPTIBLE without having ever been switched out once, it - * musn't be checked. + * mustn't be checked. */ if (unlikely(!switch_count)) return; diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c index f099baee3578..003fa141466b 100644 --- a/kernel/kexec_core.c +++ b/kernel/kexec_core.c @@ -179,7 +179,7 @@ int sanity_check_segment_list(struct kimage *image) } /* Verify our destination addresses do not overlap. - * If we alloed overlapping destination addresses + * If we allowed overlapping destination addresses * through very weird things can happen with no * easy explanation as one segment stops on another. */ diff --git a/kernel/kprobes.c b/kernel/kprobes.c index 745f08fdd7a6..b56ba9ecdc65 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -631,7 +631,7 @@ void wait_for_kprobe_optimizer(void) while (!list_empty(&optimizing_list) || !list_empty(&unoptimizing_list)) { mutex_unlock(&kprobe_mutex); - /* this will also make optimizing_work execute immmediately */ + /* this will also make optimizing_work execute immediately */ flush_delayed_work(&optimizing_work); /* @optimizing_work might not have been queued yet, relax */ cpu_relax(); diff --git a/kernel/latencytop.c b/kernel/latencytop.c index 166d7bf49666..61baf936a52d 100644 --- a/kernel/latencytop.c +++ b/kernel/latencytop.c @@ -127,7 +127,7 @@ account_global_scheduler_latency(struct task_struct *tsk, if (i >= MAXLR - 1) return; - /* Allocted a new one: */ + /* Allocated a new one: */ memcpy(&latency_record[i], lat, sizeof(struct latency_record)); } diff --git a/kernel/module.c b/kernel/module.c index 1d0e59f95a9a..e99df21490b4 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -2156,7 +2156,7 @@ static void free_module(struct module *mod) /* * We leave it in list to prevent duplicate loads, but make sure - * that noone uses it while it's being deconstructed. + * that no one uses it while it's being deconstructed. */ mutex_lock(&module_mutex); mod->state = MODULE_STATE_UNFORMED; @@ -2893,7 +2893,7 @@ static int module_sig_check(struct load_info *info, int flags) default: /* * All other errors are fatal, including lack of memory, - * unparseable signatures, and signature check failures -- + * unparsable signatures, and signature check failures -- * even if signatures aren't required. */ return err; diff --git a/kernel/notifier.c b/kernel/notifier.c index 1b019cbca594..f4b952e19031 100644 --- a/kernel/notifier.c +++ b/kernel/notifier.c @@ -179,7 +179,7 @@ int atomic_notifier_call_chain_robust(struct atomic_notifier_head *nh, int ret; /* - * Musn't use RCU; because then the notifier list can + * Mustn't use RCU; because then the notifier list can * change between the up and down traversal. */ spin_lock_irqsave(&nh->lock, flags); diff --git a/kernel/padata.c b/kernel/padata.c index d4d3ba6e1728..a5dae323566d 100644 --- a/kernel/padata.c +++ b/kernel/padata.c @@ -562,7 +562,7 @@ static void padata_init_reorder_list(struct parallel_data *pd) } } -/* Allocate and initialize the internal cpumask dependend resources. */ +/* Allocate and initialize the internal cpumask dependent resources. */ static struct parallel_data *padata_alloc_pd(struct padata_shell *ps) { struct padata_instance *pinst = ps->pinst; diff --git a/kernel/panic.c b/kernel/panic.c index 332736a72a58..598bb0affdb0 100644 --- a/kernel/panic.c +++ b/kernel/panic.c @@ -298,7 +298,7 @@ void panic(const char *fmt, ...) * buffer. Try to acquire the lock then release it regardless of the * result. The release will also print the buffers out. Locks debug * should be disabled to avoid reporting bad unlock balance when - * panic() is not being callled from OOPS. + * panic() is not being called from OOPS. */ debug_locks_off(); console_flush_on_panic(CONSOLE_FLUSH_PENDING); diff --git a/kernel/pid.c b/kernel/pid.c index ebdf9c60cd0b..798d41271da2 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -213,7 +213,7 @@ struct pid *alloc_pid(struct pid_namespace *ns, pid_t *set_tid, tid + 1, GFP_ATOMIC); /* * If ENOSPC is returned it means that the PID is - * alreay in use. Return EEXIST in that case. + * already in use. Return EEXIST in that case. */ if (nr == -ENOSPC) nr = -EEXIST; diff --git a/kernel/ptrace.c b/kernel/ptrace.c index 2997ca600d18..c51f31c74bf1 100644 --- a/kernel/ptrace.c +++ b/kernel/ptrace.c @@ -505,7 +505,7 @@ static int ptrace_traceme(void) } /* - * Called with irqs disabled, returns true if childs should reap themselves. + * Called with irqs disabled, returns true if children should reap themselves. */ static int ignoring_children(struct sighand_struct *sigh) { diff --git a/kernel/relay.c b/kernel/relay.c index d1a67fbb819d..4a5e58be9731 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -840,7 +840,7 @@ static int relay_file_mmap(struct file *filp, struct vm_area_struct *vma) * @filp: the file * @wait: poll table * - * Poll implemention. + * Poll implementation. */ static __poll_t relay_file_poll(struct file *filp, poll_table *wait) { diff --git a/kernel/signal.c b/kernel/signal.c index f7c6ffcbd044..da759ef4c3c6 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1541,7 +1541,7 @@ static inline bool kill_as_cred_perm(const struct cred *cred, * There is nothing in the encoding that can allow * copy_siginfo_to_user32 to detect this confusion of formats, so * handle this by requiring the caller of kill_pid_usb_asyncio to - * notice when this situration takes place and to store the 32bit + * notice when this situation takes place and to store the 32bit * pointer in sival_int, instead of sival_addr of the sigval_t addr * parameter. */ @@ -3348,7 +3348,7 @@ int copy_siginfo_from_user(kernel_siginfo_t *to, const siginfo_t __user *from) * * Note: This function does not work properly for the SIGCHLD on x32, but * fortunately it doesn't have to. The only valid callers for this function are - * copy_siginfo_to_user32, which is overriden for x32 and the coredump code. + * copy_siginfo_to_user32, which is overridden for x32 and the coredump code. * The latter does not care because SIGCHLD will never cause a coredump. */ void copy_siginfo_to_external32(struct compat_siginfo *to, diff --git a/kernel/smp.c b/kernel/smp.c index 52bf159ec400..0634bf6f1492 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -769,7 +769,7 @@ EXPORT_SYMBOL(smp_call_function_single); * @cpu: The CPU to run on. * @csd: Pre-allocated and setup data structure * - * Like smp_call_function_single(), but the call is asynchonous and + * Like smp_call_function_single(), but the call is asynchronous and * can thus be done from contexts with disabled interrupts. * * The caller passes his own pre-allocated data structure diff --git a/kernel/taskstats.c b/kernel/taskstats.c index 2b4898b4752e..19665a32ad42 100644 --- a/kernel/taskstats.c +++ b/kernel/taskstats.c @@ -261,7 +261,7 @@ static void fill_tgid_exit(struct task_struct *tsk) /* * Each accounting subsystem calls its functions here to - * accumalate its per-task stats for tsk, into the per-tgid structure + * accumulate its per-task stats for tsk, into the per-tgid structure * * per-task-foo(tsk->signal->stats, tsk); */ diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c index 5897828b9d7e..a400139b9a9c 100644 --- a/kernel/time/alarmtimer.c +++ b/kernel/time/alarmtimer.c @@ -35,7 +35,7 @@ /** * struct alarm_base - Alarm timer bases - * @lock: Lock for syncrhonized access to the base + * @lock: Lock for synchronized access to the base * @timerqueue: Timerqueue head managing the list of events * @get_ktime: Function to read the time correlating to the base * @get_timespec: Function to read the namespace time correlating to the base diff --git a/kernel/time/timer.c b/kernel/time/timer.c index 84332f01dc57..df6585281713 100644 --- a/kernel/time/timer.c +++ b/kernel/time/timer.c @@ -62,7 +62,7 @@ EXPORT_SYMBOL(jiffies_64); /* * The timer wheel has LVL_DEPTH array levels. Each level provides an array of - * LVL_SIZE buckets. Each level is driven by its own clock and therefor each + * LVL_SIZE buckets. Each level is driven by its own clock and therefore each * level has a different granularity. * * The level granularity is: LVL_CLK_DIV ^ lvl @@ -70,7 +70,7 @@ EXPORT_SYMBOL(jiffies_64); * * The array level of a newly armed timer depends on the relative expiry * time. The farther the expiry time is away the higher the array level and - * therefor the granularity becomes. + * therefore the granularity becomes. * * Contrary to the original timer wheel implementation, which aims for 'exact' * expiry of the timers, this implementation removes the need for recascading diff --git a/kernel/umh.c b/kernel/umh.c index 36c123360ab8..3c805dbf9fd9 100644 --- a/kernel/umh.c +++ b/kernel/umh.c @@ -74,7 +74,7 @@ static int call_usermodehelper_exec_async(void *data) spin_unlock_irq(¤t->sighand->siglock); /* - * Initial kernel threads share ther FS with init, in order to + * Initial kernel threads share their FS with init, in order to * get the init root directory. But we've now created a new * thread that is going to execve a user process and has its own * 'struct fs_struct'. Reset umask to the default. diff --git a/kernel/user_namespace.c b/kernel/user_namespace.c index 8d62863721b0..42131f7f1e94 100644 --- a/kernel/user_namespace.c +++ b/kernel/user_namespace.c @@ -878,7 +878,7 @@ static bool verify_root_map(const struct file *file, if (map_ns == file_ns) { /* The process unshared its ns and is writing to its own - * /proc/self/uid_map. User already has full capabilites in + * /proc/self/uid_map. User already has full capabilities in * the new namespace. Verify that the parent had CAP_SETFCAP * when it unshared. * */ diff --git a/kernel/usermode_driver.c b/kernel/usermode_driver.c index bb7bb3b478ab..d26cfb66bb59 100644 --- a/kernel/usermode_driver.c +++ b/kernel/usermode_driver.c @@ -54,7 +54,7 @@ static struct vfsmount *blob_to_mnt(const void *data, size_t len, const char *na * umd_load_blob - Remember a blob of bytes for fork_usermode_driver * @info: information about usermode driver * @data: a blob of bytes that can be executed as a file - * @len: The lentgh of the blob + * @len: The length of the blob * */ int umd_load_blob(struct umd_info *info, const void *data, size_t len) diff --git a/kernel/watchdog.c b/kernel/watchdog.c index 92d3bcc5a5e0..41fcb8a6f4e4 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -377,7 +377,7 @@ static enum hrtimer_restart watchdog_timer_fn(struct hrtimer *hrtimer) /* * Read the current timestamp first. It might become invalid anytime - * when a virtual machine is stopped by the host or when the watchog + * when a virtual machine is stopped by the host or when the watchdog * is touched from NMI. */ now = get_timestamp(); diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 50142fc08902..825d461208cc 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -524,7 +524,7 @@ static inline void debug_work_deactivate(struct work_struct *work) { } #endif /** - * worker_pool_assign_id - allocate ID and assing it to @pool + * worker_pool_assign_id - allocate ID and assign it to @pool * @pool: the pool pointer of interest * * Returns 0 if ID in [0, WORK_OFFQ_POOL_NONE) is allocated and assigned @@ -5325,7 +5325,7 @@ static int workqueue_apply_unbound_cpumask(void) * the affinity of all unbound workqueues. This function check the @cpumask * and apply it to all unbound workqueues and updates all pwqs of them. * - * Retun: 0 - Success + * Return: 0 - Success * -EINVAL - Invalid @cpumask * -ENOMEM - Failed to allocate memory for attrs or pwqs. */
Fix some spelling mistakes in comments: suspeneded ==> suspended occuring ==> occurring wont ==> won't detatch ==> detach represntation ==> representation hexidecimal ==> hexadecimal delimeter ==> delimiter architecure ==> architecture accumalator ==> accumulator evertything ==> everything contingous ==> contiguous useable ==> usable musn't ==> mustn't alloed ==> allowed immmediately ==> immediately Allocted ==> Allocated noone ==> no one unparseable ==> unparsable dependend ==> dependent callled ==> called alreay ==> already childs ==> children implemention ==> implementation situration ==> situation overriden ==> overridden asynchonous ==> asynchronous accumalate ==> accumulate syncrhonized ==> synchronized therefor ==> therefore ther ==> their capabilites ==> capabilities lentgh ==> length watchog ==> watchdog assing ==> assign Retun ==> Return Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> --- kernel/acct.c | 2 +- kernel/context_tracking.c | 2 +- kernel/cpu.c | 2 +- kernel/debug/debug_core.c | 2 +- kernel/debug/kdb/kdb_main.c | 8 ++++---- kernel/debug/kdb/kdb_private.h | 2 +- kernel/delayacct.c | 2 +- kernel/dma/map_benchmark.c | 2 +- kernel/dma/swiotlb.c | 2 +- kernel/exit.c | 2 +- kernel/hung_task.c | 2 +- kernel/kexec_core.c | 2 +- kernel/kprobes.c | 2 +- kernel/latencytop.c | 2 +- kernel/module.c | 4 ++-- kernel/notifier.c | 2 +- kernel/padata.c | 2 +- kernel/panic.c | 2 +- kernel/pid.c | 2 +- kernel/ptrace.c | 2 +- kernel/relay.c | 2 +- kernel/signal.c | 4 ++-- kernel/smp.c | 2 +- kernel/taskstats.c | 2 +- kernel/time/alarmtimer.c | 2 +- kernel/time/timer.c | 4 ++-- kernel/umh.c | 2 +- kernel/user_namespace.c | 2 +- kernel/usermode_driver.c | 2 +- kernel/watchdog.c | 2 +- kernel/workqueue.c | 4 ++-- 31 files changed, 38 insertions(+), 38 deletions(-) -- 2.25.1