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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-11-25 07:36:15 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-04 00:32:49 +0100 |
| commit | bde208d2e10b8e8cf01cadadf203f5abcf1e4fe2 (patch) | |
| tree | c912569356a020402096e7a4e1919a578eca3b05 /arch/mips/kernel/signal32.c | |
| parent | mips: switch to compat_sys_waitid() (diff) | |
| download | linux-bde208d2e10b8e8cf01cadadf203f5abcf1e4fe2.tar.xz linux-bde208d2e10b8e8cf01cadadf203f5abcf1e4fe2.zip | |
switch mips to generic rt_sigsuspend(), make it unconditional
mips was the last architecture not using the generic variant.
Both native and compat variants switched to generic, which is
made unconditional now.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/mips/kernel/signal32.c')
| -rw-r--r-- | arch/mips/kernel/signal32.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index bb3ec6f0863e..ff6146dddf5f 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -284,23 +284,6 @@ asmlinkage int sys32_sigsuspend(nabi_no_regargs struct pt_regs regs) return sigsuspend(&newset); } -asmlinkage int sys32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs) -{ - compat_sigset_t __user *uset; - sigset_t newset; - size_t sigsetsize; - - /* XXX Don't preclude handling different sized sigset_t's. */ - sigsetsize = regs.regs[5]; - if (sigsetsize != sizeof(compat_sigset_t)) - return -EINVAL; - - uset = (compat_sigset_t __user *) regs.regs[4]; - if (get_sigset(&newset, uset)) - return -EFAULT; - return sigsuspend(&newset); -} - SYSCALL_DEFINE3(32_sigaction, long, sig, const struct sigaction32 __user *, act, struct sigaction32 __user *, oact) { |