xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mips: switch to generic compat rt_sigprocmask()

Browse Source 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2012-12-25 13:55:50 -05:00
parent bde208d2e1
commit 056a060803
4 changed files with 3 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
arch/mips/kernel/signal32.c
View File

@@ -614,28 +614,6 @@ out:
return ret;
}
SYSCALL_DEFINE4(32_rt_sigprocmask, int, how, compat_sigset_t __user *, set,
compat_sigset_t __user *, oset, unsigned int, sigsetsize)
{
sigset_t old_set, new_set;
int ret;
mm_segment_t old_fs = get_fs();
if (set && get_sigset(&new_set, set))
return -EFAULT;
set_fs(KERNEL_DS);
ret = sys_rt_sigprocmask(how, set ? (sigset_t __user *)&new_set : NULL,
oset ? (sigset_t __user *)&old_set : NULL,
sigsetsize);
set_fs(old_fs);
if (!ret && oset && put_sigset(&old_set, oset))
return -EFAULT;
return ret;
}
SYSCALL_DEFINE2(32_rt_sigpending, compat_sigset_t __user *, uset,
unsigned int, sigsetsize)
{