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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-04-28 08:04:15 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-01 18:58:52 +0200 |
| commit | efee984c27b67e3ebef40410f35671997441b57c (patch) | |
| tree | 53457dba2338f853d34e1754e7f7f960e4a29482 /arch/sh/kernel | |
| parent | powerpc: get rid of restore_sigmask() (diff) | |
| download | linux-efee984c27b67e3ebef40410f35671997441b57c.tar.xz linux-efee984c27b67e3ebef40410f35671997441b57c.zip | |
new helper: signal_delivered()
Does block_sigmask() + tracehook_signal_handler(); called when
sigframe has been successfully built. All architectures converted
to it; block_sigmask() itself is gone now (merged into this one).
I'm still not too happy with the signature, but that's a separate
story (IMO we need a structure that would contain signal number +
siginfo + k_sigaction, so that get_signal_to_deliver() would fill one,
signal_delivered(), handle_signal() and probably setup...frame() -
take one).
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/sh/kernel')
| -rw-r--r-- | arch/sh/kernel/signal_32.c | 3 | ||||
| -rw-r--r-- | arch/sh/kernel/signal_64.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c index e4a531414e19..d6b7b6154f87 100644 --- a/arch/sh/kernel/signal_32.c +++ b/arch/sh/kernel/signal_32.c @@ -533,8 +533,7 @@ handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, if (ret) return; - block_sigmask(ka, sig); - tracehook_signal_handler(sig, info, ka, regs, + signal_delivered(sig, info, ka, regs, test_thread_flag(TIF_SINGLESTEP)); } diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c index 75960ef6c1d1..6b5b3dfe886b 100644 --- a/arch/sh/kernel/signal_64.c +++ b/arch/sh/kernel/signal_64.c @@ -650,8 +650,7 @@ handle_signal(unsigned long sig, siginfo_t *info, struct k_sigaction *ka, if (ret) return; - block_sigmask(ka, sig); - tracehook_signal_handler(sig, info, ka, regs, + signal_delivered(sig, info, ka, regs, test_thread_flag(TIF_SINGLESTEP)); } |