The patch titled
Subject: panic-release-stale-console-lock-to-always-get-the-logbuf-printed-out-fix
has been removed from the -mm tree. Its filename was
panic-release-stale-console-lock-to-always-get-the-logbuf-printed-out-fix.patch
This patch was dropped because it was folded into panic-release-stale-console-lock-to-always-get-the-logbuf-printed-out.patch
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: panic-release-stale-console-lock-to-always-get-the-logbuf-printed-out-fix
tweak comment text
Cc: "K. Y. Srinivasan" <kys@xxxxxxxxxxxxx>
Cc: Baoquan He <bhe@xxxxxxxxxx>
Cc: HATAYAMA Daisuke <d.hatayama@xxxxxxxxxxxxxx>
Cc: Jan Kara <jack@xxxxxxx>
Cc: Jiri Kosina <jkosina@xxxxxxx>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@xxxxxxxxxxx>
Cc: Prarit Bhargava <prarit@xxxxxxxxxx>
Cc: Seth Jennings <sjenning@xxxxxxxxxx>
Cc: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx>
Cc: Xie XiuQi <xiexiuqi@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/panic.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff -puN kernel/panic.c~panic-release-stale-console-lock-to-always-get-the-logbuf-printed-out-fix kernel/panic.c
--- a/kernel/panic.c~panic-release-stale-console-lock-to-always-get-the-logbuf-printed-out-fix
+++ a/kernel/panic.c
@@ -149,10 +149,10 @@ void panic(const char *fmt, ...)
bust_spinlocks(0);
/*
- * We may have ended up killing the CPU holding the lock and still have
- * some valuable data in console buffer. Try to acquire the lock and
- * release it regardless of the result. The release will also print the
- * buffers out.
+ * We may have ended up stopping the CPU holding the lock (in
+ * smp_send_stop()) while still having some valuable data in the console
+ * buffer. Try to acquire the lock then release it regardless of the
+ * result. The release will also print the buffers out.
*/
console_trylock();
console_unlock();
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
include-linux-mmzoneh-reflow-comment.patch
mm-memcontrolc-uninline-mem_cgroup_usage.patch
include-linux-compiler-gcch-improve-__visible-documentation.patch
fs-jffs2-wbufc-remove-stray-semicolon.patch
panic-release-stale-console-lock-to-always-get-the-logbuf-printed-out.patch
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