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authorAl Viro <viro@zeniv.linux.org.uk>2012-04-28 02:04:15 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-06-01 12:58:52 -0400
commitefee984c27b67e3ebef40410f35671997441b57c (patch)
tree53457dba2338f853d34e1754e7f7f960e4a29482 /arch/parisc/kernel
parent17440f171e28e86cc21a4c8fd1fa3c561503f80e (diff)
downloadvexpress-lsk-efee984c27b67e3ebef40410f35671997441b57c.tar.gz
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/parisc/kernel')
-rw-r--r--arch/parisc/kernel/signal.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index 25161eaf720..594459bde14 100644
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -449,9 +449,7 @@ handle_signal(unsigned long sig, siginfo_t *info, struct k_sigaction *ka,
if (!setup_rt_frame(sig, ka, info, oldset, regs, in_syscall))
return 0;
- block_sigmask(ka, sig);
-
- tracehook_signal_handler(sig, info, ka, regs,
+ signal_delivered(sig, info, ka, regs,
test_thread_flag(TIF_SINGLESTEP) ||
test_thread_flag(TIF_BLOCKSTEP));