diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2019-12-07 20:10:26 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-01-09 18:20:23 +0100 |
| commit | f35deaff1b8eadb9897e4fb8b3edc7717f4ec6fa (patch) | |
| tree | 089549ef3d8b86dde72ea54f16876e834805339a /kernel | |
| parent | c79f46a282390e0f5b306007bf7b11a46d529538 (diff) | |
time/posix-stubs: Provide compat itimer supoprt for alpha
Using compat_sys_getitimer and compat_sys_setitimer on alpha
causes a link failure in the Alpha tinyconfig and other configurations
that turn off CONFIG_POSIX_TIMERS.
Use the same #ifdef check for the stub version as well.
Fixes: 4c22ea2b9120 ("y2038: use compat_{get,set}_itimer on alpha")
Reported-by: Guenter Roeck <linux@roeck-us.net>
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20191207191043.656328-1-arnd@arndb.de
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/time/posix-stubs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/time/posix-stubs.c b/kernel/time/posix-stubs.c index 67df65f887ac..20c65a7d4e3a 100644 --- a/kernel/time/posix-stubs.c +++ b/kernel/time/posix-stubs.c @@ -151,6 +151,9 @@ SYSCALL_DEFINE4(clock_nanosleep, const clockid_t, which_clock, int, flags, #ifdef CONFIG_COMPAT COMPAT_SYS_NI(timer_create); +#endif + +#if defined(CONFIG_COMPAT) || defined(CONFIG_ALPHA) COMPAT_SYS_NI(getitimer); COMPAT_SYS_NI(setitimer); #endif |