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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/sparc/kernel
parent17440f171e28e86cc21a4c8fd1fa3c561503f80e (diff)
downloadtalos-op-linux-efee984c27b67e3ebef40410f35671997441b57c.tar.gz
talos-op-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/kernel')
-rw-r--r--arch/sparc/kernel/signal32.c3
-rw-r--r--arch/sparc/kernel/signal_32.c3
-rw-r--r--arch/sparc/kernel/signal_64.c3
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,
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