diff options
| author | Al Viro | 2012-04-28 08:04:15 +0200 |
|---|---|---|
| committer | Al Viro | 2012-06-01 18:58:52 +0200 |
| commit | efee984c27b67e3ebef40410f35671997441b57c (patch) | |
| tree | 53457dba2338f853d34e1754e7f7f960e4a29482 /arch/sparc | |
| parent | powerpc: get rid of restore_sigmask() (diff) | |
| download | kernel-qcow2-linux-efee984c27b67e3ebef40410f35671997441b57c.tar.gz kernel-qcow2-linux-efee984c27b67e3ebef40410f35671997441b57c.tar.xz kernel-qcow2-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/sparc')
| -rw-r--r-- | arch/sparc/kernel/signal32.c | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/signal_32.c | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/signal_64.c | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/arch/sparc/kernel/signal32.c b/arch/sparc/kernel/signal32.c index ba3dbfcdb28e..a53e0a5fd3a3 100644 --- a/arch/sparc/kernel/signal32.c +++ b/arch/sparc/kernel/signal32.c @@ -785,8 +785,7 @@ static inline void handle_signal32(unsigned long signr, struct k_sigaction *ka, if (err) return; - block_sigmask(ka, signr); - tracehook_signal_handler(signr, info, ka, regs, 0); + signal_delivered(signr, info, ka, regs, 0); } static inline void syscall_restart32(unsigned long orig_i0, struct pt_regs *regs, diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c index 1bfa854be602..68f9c8650af4 100644 --- a/arch/sparc/kernel/signal_32.c +++ b/arch/sparc/kernel/signal_32.c @@ -460,8 +460,7 @@ handle_signal(unsigned long signr, struct k_sigaction *ka, if (err) return; - block_sigmask(ka, signr); - tracehook_signal_handler(signr, info, ka, regs, 0); + signal_delivered(signr, info, ka, regs, 0); } static inline void syscall_restart(unsigned long orig_i0, struct pt_regs *regs, diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c index 23b60caa6c43..867de2f8189c 100644 --- a/arch/sparc/kernel/signal_64.c +++ b/arch/sparc/kernel/signal_64.c @@ -473,8 +473,7 @@ static inline void handle_signal(unsigned long signr, struct k_sigaction *ka, if (err) return; - block_sigmask(ka, signr); - tracehook_signal_handler(signr, info, ka, regs, 0); + signal_delivered(signr, info, ka, regs, 0); } static inline void syscall_restart(unsigned long orig_i0, struct pt_regs *regs, |