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authorOleg Nesterov <oleg@tv-sign.ru>2008-04-30 03:52:58 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-30 11:29:36 -0400
commit2dce81bff28dceb2153c901883a56f278d91db65 (patch)
tree831da312ea00c5c505d376098b5b1a90fe33fed7 /kernel
parent34c8f07b9ac499a807918eda377193a55f64f8df (diff)
signals: cleanup the usage of print_fatal_signal()
Move the callsite of print_fatal_signal() down, under "if (sig_kernel_coredump(signr))", so we don't need to check signr != SIGKILL. We are only interested in the sig_kernel_coredump() signals anyway, and due to the previous changes we almost never can see other fatal signals here except SIGKILL. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/signal.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/signal.c b/kernel/signal.c
index 0a873279393c..0db1d93c4d68 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1787,9 +1787,10 @@ relock:
1787 * Anything else is fatal, maybe with a core dump. 1787 * Anything else is fatal, maybe with a core dump.
1788 */ 1788 */
1789 current->flags |= PF_SIGNALED; 1789 current->flags |= PF_SIGNALED;
1790 if ((signr != SIGKILL) && print_fatal_signals) 1790
1791 print_fatal_signal(regs, signr);
1792 if (sig_kernel_coredump(signr)) { 1791 if (sig_kernel_coredump(signr)) {
1792 if (print_fatal_signals)
1793 print_fatal_signal(regs, signr);
1793 /* 1794 /*
1794 * If it was able to dump core, this kills all 1795 * If it was able to dump core, this kills all
1795 * other threads in the group and synchronizes with 1796 * other threads in the group and synchronizes with