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authorPaul Mundt <lethal@linux-sh.org>2012-01-10 16:37:06 +0900
committerPaul Mundt <lethal@linux-sh.org>2012-01-10 16:37:06 +0900
commitabef364050bcf8f46b0cb4bd47947ec2951664d3 (patch)
tree9775c7f8cb2b5f64d5bd71da6c4c0b86adcfc0d7 /arch/sh/kernel/signal_32.c
parent6330c04bb455e10eb6cc6d2552a593af54c6dd96 (diff)
downloadop-kernel-dev-abef364050bcf8f46b0cb4bd47947ec2951664d3.zip
op-kernel-dev-abef364050bcf8f46b0cb4bd47947ec2951664d3.tar.gz
sh: Remove redundant try_to_freeze() invocations.
get_signal_to_deliver() takes care of this, kill off the redundancies, as per the avr32 change. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/signal_32.c')
-rw-r--r--arch/sh/kernel/signal_32.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index 579cd2c..a7a55ed 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -588,9 +588,6 @@ static void do_signal(struct pt_regs *regs, unsigned int save_r0)
if (!user_mode(regs))
return;
- if (try_to_freeze())
- goto no_signal;
-
if (current_thread_info()->status & TS_RESTORE_SIGMASK)
oldset = &current->saved_sigmask;
else
@@ -618,7 +615,6 @@ static void do_signal(struct pt_regs *regs, unsigned int save_r0)
return;
}
-no_signal:
/* Did we come from a system call? */
if (regs->tra >= 0) {
/* Restart the system call - no handlers present */
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