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Pick them up from include/vdso/time64.h. This requires -I $(top_srcdir) to the timers Makefile to include the include/vdso/time64.h. posix_timers test names the defines NSECS_PER_SEC and USECS_PER_SEC. Include the include/vdso/time64.h and change NSECS_PER_SEC and USECS_PER_SEC references to NSEC_PER_SEC and USEC_PER_SEC respectively. Signed-off-by: Shuah Khan --- tools/testing/selftests/timers/Makefile | 2 +- tools/testing/selftests/timers/adjtick.c | 4 +--- .../testing/selftests/timers/alarmtimer-suspend.c | 2 +- .../selftests/timers/inconsistency-check.c | 2 +- tools/testing/selftests/timers/leap-a-day.c | 2 +- tools/testing/selftests/timers/mqueue-lat.c | 2 +- tools/testing/selftests/timers/nanosleep.c | 3 +-- tools/testing/selftests/timers/posix_timers.c | 15 +++++++-------- tools/testing/selftests/timers/raw_skew.c | 2 +- tools/testing/selftests/timers/set-2038.c | 3 +-- tools/testing/selftests/timers/set-timer-lat.c | 3 +-- tools/testing/selftests/timers/valid-adjtimex.c | 4 +--- 12 files changed, 18 insertions(+), 26 deletions(-) diff --git a/tools/testing/selftests/timers/Makefile b/tools/testing/selftests/timers/Makefile index 0e73a16874c4..32203593c62e 100644 --- a/tools/testing/selftests/timers/Makefile +++ b/tools/testing/selftests/timers/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -O3 -Wl,-no-as-needed -Wall +CFLAGS += -O3 -Wl,-no-as-needed -Wall -I $(top_srcdir) LDLIBS += -lrt -lpthread -lm # these are all "safe" tests that don't modify diff --git a/tools/testing/selftests/timers/adjtick.c b/tools/testing/selftests/timers/adjtick.c index 205b76a4abb4..cb9a30f54662 100644 --- a/tools/testing/selftests/timers/adjtick.c +++ b/tools/testing/selftests/timers/adjtick.c @@ -22,14 +22,12 @@ #include #include #include +#include #include "../kselftest.h" #define CLOCK_MONOTONIC_RAW 4 -#define NSEC_PER_SEC 1000000000LL -#define USEC_PER_SEC 1000000 - #define MILLION 1000000 long systick; diff --git a/tools/testing/selftests/timers/alarmtimer-suspend.c b/tools/testing/selftests/timers/alarmtimer-suspend.c index ad52e608b88e..62da2a3f949e 100644 --- a/tools/testing/selftests/timers/alarmtimer-suspend.c +++ b/tools/testing/selftests/timers/alarmtimer-suspend.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "../kselftest.h" #define CLOCK_REALTIME 0 @@ -45,7 +46,6 @@ #define NR_CLOCKIDS 12 -#define NSEC_PER_SEC 1000000000ULL #define UNREASONABLE_LAT (NSEC_PER_SEC * 5) /* hopefully we resume in 5 secs */ #define SUSPEND_SECS 15 diff --git a/tools/testing/selftests/timers/inconsistency-check.c b/tools/testing/selftests/timers/inconsistency-check.c index 36a49fba6c9b..75650cf0503f 100644 --- a/tools/testing/selftests/timers/inconsistency-check.c +++ b/tools/testing/selftests/timers/inconsistency-check.c @@ -28,10 +28,10 @@ #include #include #include +#include #include "../kselftest.h" #define CALLS_PER_LOOP 64 -#define NSEC_PER_SEC 1000000000ULL #define CLOCK_REALTIME 0 #define CLOCK_MONOTONIC 1 diff --git a/tools/testing/selftests/timers/leap-a-day.c b/tools/testing/selftests/timers/leap-a-day.c index 986abbdb1521..04004a7c0934 100644 --- a/tools/testing/selftests/timers/leap-a-day.c +++ b/tools/testing/selftests/timers/leap-a-day.c @@ -48,9 +48,9 @@ #include #include #include +#include #include "../kselftest.h" -#define NSEC_PER_SEC 1000000000ULL #define CLOCK_TAI 11 time_t next_leap; diff --git a/tools/testing/selftests/timers/mqueue-lat.c b/tools/testing/selftests/timers/mqueue-lat.c index f3179a605bba..63de2334a291 100644 --- a/tools/testing/selftests/timers/mqueue-lat.c +++ b/tools/testing/selftests/timers/mqueue-lat.c @@ -29,9 +29,9 @@ #include #include #include +#include #include "../kselftest.h" -#define NSEC_PER_SEC 1000000000ULL #define TARGET_TIMEOUT 100000000 /* 100ms in nanoseconds */ #define UNRESONABLE_LATENCY 40000000 /* 40ms in nanosecs */ diff --git a/tools/testing/selftests/timers/nanosleep.c b/tools/testing/selftests/timers/nanosleep.c index df1d03516e7b..9a354e38a569 100644 --- a/tools/testing/selftests/timers/nanosleep.c +++ b/tools/testing/selftests/timers/nanosleep.c @@ -27,10 +27,9 @@ #include #include #include +#include #include "../kselftest.h" -#define NSEC_PER_SEC 1000000000ULL - #define CLOCK_REALTIME 0 #define CLOCK_MONOTONIC 1 #define CLOCK_PROCESS_CPUTIME_ID 2 diff --git a/tools/testing/selftests/timers/posix_timers.c b/tools/testing/selftests/timers/posix_timers.c index ddb1cebc844e..9814b3a1c77d 100644 --- a/tools/testing/selftests/timers/posix_timers.c +++ b/tools/testing/selftests/timers/posix_timers.c @@ -15,13 +15,12 @@ #include #include #include +#include #include #include "../kselftest.h" #define DELAY 2 -#define USECS_PER_SEC 1000000 -#define NSECS_PER_SEC 1000000000 static void __fatal_error(const char *test, const char *name, const char *what) { @@ -86,9 +85,9 @@ static int check_diff(struct timeval start, struct timeval end) long long diff; diff = end.tv_usec - start.tv_usec; - diff += (end.tv_sec - start.tv_sec) * USECS_PER_SEC; + diff += (end.tv_sec - start.tv_sec) * USEC_PER_SEC; - if (llabs(diff - DELAY * USECS_PER_SEC) > USECS_PER_SEC / 2) { + if (llabs(diff - DELAY * USEC_PER_SEC) > USEC_PER_SEC / 2) { printf("Diff too high: %lld..", diff); return -1; } @@ -448,7 +447,7 @@ static inline int64_t calcdiff_ns(struct timespec t1, struct timespec t2) { int64_t diff; - diff = NSECS_PER_SEC * (int64_t)((int) t1.tv_sec - (int) t2.tv_sec); + diff = NSEC_PER_SEC * (int64_t)((int) t1.tv_sec - (int) t2.tv_sec); diff += ((int) t1.tv_nsec - (int) t2.tv_nsec); return diff; } @@ -479,7 +478,7 @@ static void check_sigev_none(int which, const char *name) do { if (clock_gettime(which, &now)) fatal_error(name, "clock_gettime()"); - } while (calcdiff_ns(now, start) < NSECS_PER_SEC); + } while (calcdiff_ns(now, start) < NSEC_PER_SEC); if (timer_gettime(timerid, &its)) fatal_error(name, "timer_gettime()"); @@ -536,7 +535,7 @@ static void check_gettime(int which, const char *name) wraps++; prev = its; - } while (calcdiff_ns(now, start) < NSECS_PER_SEC); + } while (calcdiff_ns(now, start) < NSEC_PER_SEC); if (timer_delete(timerid)) fatal_error(name, "timer_delete()"); @@ -587,7 +586,7 @@ static void check_overrun(int which, const char *name) do { if (clock_gettime(which, &now)) fatal_error(name, "clock_gettime()"); - } while (calcdiff_ns(now, start) < NSECS_PER_SEC); + } while (calcdiff_ns(now, start) < NSEC_PER_SEC); /* Unblock it, which should deliver a signal */ if (sigprocmask(SIG_UNBLOCK, &set, NULL)) diff --git a/tools/testing/selftests/timers/raw_skew.c b/tools/testing/selftests/timers/raw_skew.c index 030143eb09b4..ea50e4efc422 100644 --- a/tools/testing/selftests/timers/raw_skew.c +++ b/tools/testing/selftests/timers/raw_skew.c @@ -25,10 +25,10 @@ #include #include #include +#include #include "../kselftest.h" #define CLOCK_MONOTONIC_RAW 4 -#define NSEC_PER_SEC 1000000000LL #define shift_right(x, s) ({ \ __typeof__(x) __x = (x); \ diff --git a/tools/testing/selftests/timers/set-2038.c b/tools/testing/selftests/timers/set-2038.c index f7d978721b9e..ed244315e11c 100644 --- a/tools/testing/selftests/timers/set-2038.c +++ b/tools/testing/selftests/timers/set-2038.c @@ -27,10 +27,9 @@ #include #include #include +#include #include "../kselftest.h" -#define NSEC_PER_SEC 1000000000LL - #define KTIME_MAX ((long long)~((unsigned long long)1 << 63)) #define KTIME_SEC_MAX (KTIME_MAX / NSEC_PER_SEC) diff --git a/tools/testing/selftests/timers/set-timer-lat.c b/tools/testing/selftests/timers/set-timer-lat.c index 7ce240c89b21..5365e9ae61c3 100644 --- a/tools/testing/selftests/timers/set-timer-lat.c +++ b/tools/testing/selftests/timers/set-timer-lat.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "../kselftest.h" #define CLOCK_REALTIME 0 @@ -44,8 +45,6 @@ #define CLOCK_TAI 11 #define NR_CLOCKIDS 12 - -#define NSEC_PER_SEC 1000000000ULL #define UNRESONABLE_LATENCY 40000000 /* 40ms in nanosecs */ #define TIMER_SECS 1 diff --git a/tools/testing/selftests/timers/valid-adjtimex.c b/tools/testing/selftests/timers/valid-adjtimex.c index d500884801d8..6b7801055ad1 100644 --- a/tools/testing/selftests/timers/valid-adjtimex.c +++ b/tools/testing/selftests/timers/valid-adjtimex.c @@ -29,11 +29,9 @@ #include #include #include +#include #include "../kselftest.h" -#define NSEC_PER_SEC 1000000000LL -#define USEC_PER_SEC 1000000LL - #define ADJ_SETOFFSET 0x0100 #include