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authorEric Paris <eparis@redhat.com>2013-11-22 18:57:08 -0500
committerEric Paris <eparis@redhat.com>2013-11-22 18:57:54 -0500
commitfc582aef7dcc27a7120cf232c1e76c569c7b6eab (patch)
tree7d275dd4ceab6067b91e9a25a5f6338b425fbccd /kernel/panic.c
parent9175c9d2aed528800175ef81c90569d00d23f9be (diff)
parent5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52 (diff)
Merge tag 'v3.12'
Linux 3.12 Conflicts: fs/exec.c
Diffstat (limited to 'kernel/panic.c')
-rw-r--r--kernel/panic.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/panic.c b/kernel/panic.c
index 801864600514..b6c482ccc5db 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -123,10 +123,14 @@ void panic(const char *fmt, ...)
*/
smp_send_stop();
- kmsg_dump(KMSG_DUMP_PANIC);
-
+ /*
+ * Run any panic handlers, including those that might need to
+ * add information to the kmsg dump output.
+ */
atomic_notifier_call_chain(&panic_notifier_list, 0, buf);
+ kmsg_dump(KMSG_DUMP_PANIC);
+
bust_spinlocks(0);
if (!panic_blink)