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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-21 23:42:15 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-01 12:58:49 -0400 |
| commit | a610d6e672d6d3723e8da257ad4a8a288a8f2f89 (patch) | |
| tree | 2fac6ce7f72756771f4f87583205cc402589dcad /arch/m32r | |
| parent | 5754f412a3f107cbcd93ee125bef296f2a07539b (diff) | |
| download | lwn-a610d6e672d6d3723e8da257ad4a8a288a8f2f89.tar.gz lwn-a610d6e672d6d3723e8da257ad4a8a288a8f2f89.zip | |
pull clearing RESTORE_SIGMASK into block_sigmask()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/m32r')
| -rw-r--r-- | arch/m32r/kernel/signal.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/m32r/kernel/signal.c b/arch/m32r/kernel/signal.c index e0d6d1079f33..970f46dbf24f 100644 --- a/arch/m32r/kernel/signal.c +++ b/arch/m32r/kernel/signal.c @@ -267,7 +267,7 @@ static int prev_insn(struct pt_regs *regs) * OK, we're invoking a handler */ -static int +static void handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, struct pt_regs *regs) { @@ -295,10 +295,9 @@ handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, /* Set up the stack frame */ if (setup_rt_frame(sig, ka, info, sigmask_to_save(), regs)) - return -EFAULT; + return; block_sigmask(ka, sig); - return 0; } /* @@ -333,8 +332,7 @@ static void do_signal(struct pt_regs *regs) */ /* Whee! Actually deliver the signal. */ - if (handle_signal(signr, &ka, &info, regs) == 0) - clear_thread_flag(TIF_RESTORE_SIGMASK); + handle_signal(signr, &ka, &info, regs); return; } |