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authorAl Viro <viro@zeniv.linux.org.uk>2012-04-27 01:18:52 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-06-01 12:58:49 -0400
commitbf343dfd877ebf16cfbc31ba121606c5b6cef01f (patch)
tree2829c831f6a517fb4e12b891bf03e12958fb1819 /arch/blackfin
parenta610d6e672d6d3723e8da257ad4a8a288a8f2f89 (diff)
downloadblackbird-op-linux-bf343dfd877ebf16cfbc31ba121606c5b6cef01f.tar.gz
blackbird-op-linux-bf343dfd877ebf16cfbc31ba121606c5b6cef01f.zip
don't call try_to_freeze() from do_signal()
get_signal_to_deliver() will handle it itself Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/blackfin')
-rw-r--r--arch/blackfin/kernel/signal.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/blackfin/kernel/signal.c b/arch/blackfin/kernel/signal.c
index b25cbfef8192..93d1ecd9213c 100644
--- a/arch/blackfin/kernel/signal.c
+++ b/arch/blackfin/kernel/signal.c
@@ -285,9 +285,6 @@ asmlinkage void do_signal(struct pt_regs *regs)
current->thread.esp0 = (unsigned long)regs;
- if (try_to_freeze())
- goto no_signal;
-
signr = get_signal_to_deliver(&info, &ka, regs, NULL);
if (signr > 0) {
/* Whee! Actually deliver the signal. */
@@ -295,7 +292,6 @@ asmlinkage void do_signal(struct pt_regs *regs)
return;
}
- no_signal:
/* Did we come from a system call? */
if (regs->orig_p0 >= 0)
/* Restart the system call - no handlers present */
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