diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-04-27 13:58:59 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-01 12:58:51 -0400 |
| commit | 77097ae503b170120ab66dd1d547f8577193f91f (patch) | |
| tree | bee5b2e8d91b9ec8ab74c58cbec1796c7bacc2e5 /arch/mips/kernel/signal32.c | |
| parent | edd63a2763bdae0daa4f0a4d4c5d61d1154352a5 (diff) | |
most of set_current_blocked() callers want SIGKILL/SIGSTOP removed from set
Only 3 out of 63 do not. Renamed the current variant to __set_current_blocked(),
added set_current_blocked() that will exclude unblockable signals, switched
open-coded instances to it.
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 | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index b4fe2eacbd5d..da1b56a39ac7 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -465,7 +465,6 @@ asmlinkage void sys32_sigreturn(nabi_no_regargs struct pt_regs regs) if (__copy_conv_sigset_from_user(&blocked, &frame->sf_mask)) goto badframe; - sigdelsetmask(&blocked, ~_BLOCKABLE); set_current_blocked(&blocked); sig = restore_sigcontext32(®s, &frame->sf_sc); @@ -503,7 +502,6 @@ asmlinkage void sys32_rt_sigreturn(nabi_no_regargs struct pt_regs regs) if (__copy_conv_sigset_from_user(&set, &frame->rs_uc.uc_sigmask)) goto badframe; - sigdelsetmask(&set, ~_BLOCKABLE); set_current_blocked(&set); sig = restore_sigcontext32(®s, &frame->rs_uc.uc_mcontext); |