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authorKirill Korotaev <dev@sw.ru>2007-02-10 01:46:19 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 10:51:34 -0800
commite3e8a75d2acfc61ebf25524666a0a2c6abb0620c (patch)
treebd3d3e57f7b9084544155ac562f4456693e25e55 /lib/bust_spinlocks.c
parentcefc8be82403cfc4325e7b9b063f77dc0f34e19e (diff)
downloadlinux-linaro-stable-e3e8a75d2acfc61ebf25524666a0a2c6abb0620c.tar.gz
[PATCH] Extract and use wake_up_klogd()
Remove hack with printing space to wake up klogd. Use explicit wake_up_klogd(). See earlier discussion http://groups.google.com/group/fa.linux.kernel/browse_frm/thread/75f496668409f58d/1a8f28983a51e1ff?lnk=st&q=wake_up_klogd+group%3Afa.linux.kernel&rnum=2#1a8f28983a51e1ff Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/bust_spinlocks.c')
-rw-r--r--lib/bust_spinlocks.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/lib/bust_spinlocks.c b/lib/bust_spinlocks.c
index 0ee968e8e023..accb35658169 100644
--- a/lib/bust_spinlocks.c
+++ b/lib/bust_spinlocks.c
@@ -19,19 +19,11 @@ void __attribute__((weak)) bust_spinlocks(int yes)
if (yes) {
oops_in_progress = 1;
} else {
- int loglevel_save = console_loglevel;
#ifdef CONFIG_VT
unblank_screen();
#endif
oops_in_progress = 0;
- /*
- * OK, the message is on the console. Now we call printk()
- * without oops_in_progress set so that printk() will give klogd
- * and the blanked console a poke. Hold onto your hats...
- */
- console_loglevel = 15; /* NMI oopser may have shut the console up */
- printk(" ");
- console_loglevel = loglevel_save;
+ wake_up_klogd();
}
}