nhu/kernel_a52xq
Watch
1
Fork
You've already forked kernel_a52xq
 0
mirror of https://github.com/a52xq-dev/kernel.git synced 2026-10-18 21:58:11 +07:00
Code Issues Projects Releases Wiki Activity

[PATCH] prevent recursive panic from softlockup watchdog

Browse source 
When panic_timeout is zero, suppress triggering a nested panic due to soft
lockup detection.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Jan Beulich 2006-02-10 01:51:11 -08:00 • committed by Linus Torvalds
commit c22db94127
1 changed files with 1 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
kernel/panic.c
View file

@ -130,6 +130,7 @@ NORET_TYPE void panic(const char * fmt, ...)
#endif
local_irq_enable();
for (i = 0;;) {
touch_softlockup_watchdog();
i += panic_blink(i);
mdelay(1);
i++;