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| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-09-19 18:17:46 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-09-20 00:30:57 -0400 |
| commit | abca5fc535a3ee0f36fb6d4468a453eaae769921 (patch) | |
| tree | b3aac69994bdf81ace541980530704e800f20dce /kernel/compat.c | |
| parent | 7bea578b5f0c44c974a585bfbe6422065b9f6b6d (diff) | |
| download | linux-abca5fc535a3ee0f36fb6d4468a453eaae769921.tar.gz linux-abca5fc535a3ee0f36fb6d4468a453eaae769921.tar.bz2 linux-abca5fc535a3ee0f36fb6d4468a453eaae769921.zip | |
sched_rr_get_interval(): move compat to native, get rid of set_fs()
switch to using timespec64 internally, while we are at it
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/compat.c')
| -rw-r--r-- | kernel/compat.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/kernel/compat.c b/kernel/compat.c index a46a4a40bb8b..d1cee656a7ed 100644 --- a/kernel/compat.c +++ b/kernel/compat.c @@ -562,22 +562,6 @@ COMPAT_SYSCALL_DEFINE4(migrate_pages, compat_pid_t, pid, } #endif -COMPAT_SYSCALL_DEFINE2(sched_rr_get_interval, - compat_pid_t, pid, - struct compat_timespec __user *, interval) -{ - struct timespec t; - int ret; - mm_segment_t old_fs = get_fs(); - - set_fs(KERNEL_DS); - ret = sys_sched_rr_get_interval(pid, (struct timespec __user *)&t); - set_fs(old_fs); - if (compat_put_timespec(&t, interval)) - return -EFAULT; - return ret; -} - /* * Allocate user-space memory for the duration of a single system call, * in order to marshall parameters inside a compat thunk. |