diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-06-07 09:42:39 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2017-06-14 00:00:45 +0200 |
| commit | 2482097c6c0f01ad74c9b2cff120a519ac59846e (patch) | |
| tree | c668168beaabac15908f30936dd6ddf786f3e64b /kernel/compat.c | |
| parent | d822cdcce43f9d4dcddbf9c68f9537d542ccc3c3 (diff) | |
| download | linux-2482097c6c0f01ad74c9b2cff120a519ac59846e.tar.gz linux-2482097c6c0f01ad74c9b2cff120a519ac59846e.tar.bz2 linux-2482097c6c0f01ad74c9b2cff120a519ac59846e.zip | |
posix-timers: Move compat_timer_create() to native, get rid of set_fs()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20170607084241.28657-14-viro@ZenIV.linux.org.uk
Diffstat (limited to 'kernel/compat.c')
| -rw-r--r-- | kernel/compat.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/kernel/compat.c b/kernel/compat.c index 582c38bfdf60..4544eb63edfa 100644 --- a/kernel/compat.c +++ b/kernel/compat.c @@ -580,24 +580,6 @@ int put_compat_itimerspec(struct compat_itimerspec __user *dst, return 0; } -COMPAT_SYSCALL_DEFINE3(timer_create, clockid_t, which_clock, - struct compat_sigevent __user *, timer_event_spec, - timer_t __user *, created_timer_id) -{ - struct sigevent __user *event = NULL; - - if (timer_event_spec) { - struct sigevent kevent; - - event = compat_alloc_user_space(sizeof(*event)); - if (get_compat_sigevent(&kevent, timer_event_spec) || - copy_to_user(event, &kevent, sizeof(*event))) - return -EFAULT; - } - - return sys_timer_create(which_clock, event, created_timer_id); -} - /* * We currently only need the following fields from the sigevent * structure: sigev_value, sigev_signo, sig_notify and (sometimes |