@@ -12,20 +12,6 @@
#define NR_syscalls __NR_syscalls /* length of syscall table */
-/*
- * The following defines stop scripts/checksyscalls.sh from complaining about
- * unimplemented system calls. Glibc provides for each of these by using
- * more modern equivalent system calls.
- */
-#define __IGNORE_fork /* clone() */
-#define __IGNORE_time /* gettimeofday() */
-#define __IGNORE_alarm /* setitimer(ITIMER_REAL, ... */
-#define __IGNORE_pause /* rt_sigprocmask(), rt_sigsuspend() */
-#define __IGNORE_utime /* utimes() */
-#define __IGNORE_getpgrp /* getpgid() */
-#define __IGNORE_vfork /* clone() */
-#define __IGNORE_umount2 /* umount() */
-
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_SYS_UTIME
@@ -15,6 +15,8 @@
#define __NR_Linux 1024
+#define __NR_umount __NR_umount2
+
#include <asm/unistd_64.h>
#endif /* _UAPI_ASM_IA64_UNISTD_H */
@@ -29,7 +29,7 @@
17 common getpid sys_getpid
18 common getppid sys_getppid
19 common mount sys_mount
-20 common umount sys_umount
+20 common umount2 sys_umount
21 common setuid sys_setuid
22 common getuid sys_getuid
23 common geteuid sys_geteuid
Other architectures commonly use __NR_umount2 for sys_umount, only ia64 and alpha use __NR_umount here. In order to synchronize the generated tables, use umount2 like everyone else, and add back the old name from asm/unistd.h for compatibility. The __IGNORE_* lines are now all obsolete and can be removed as a side-effect. Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- arch/ia64/include/asm/unistd.h | 14 -------------- arch/ia64/include/uapi/asm/unistd.h | 2 ++ arch/ia64/kernel/syscalls/syscall.tbl | 2 +- 3 files changed, 3 insertions(+), 15 deletions(-) -- 2.20.0