| commit | 53b9d87f41a3d8838210ad7cdef02d814817ce85 | [log] [tgz] |
|---|---|---|
| author | Andrew Morton <akpm@linux-foundation.org> | Thu Sep 11 17:02:58 2008 -0700 |
| committer | Ingo Molnar <mingo@elte.hu> | Fri Sep 12 11:11:21 2008 +0200 |
| tree | 3beaebff32fdfc4daf5e2e6c3f02a966797f0c28 | |
| parent | 1d18ef489509314506328b9e464dd47c24c1d68f [diff] |
lock debug: sit tight when we are already in a panic in: > http://bugzilla.kernel.org/show_bug.cgi?id=11543 The panic code called the kexec code which called mutex_trylock() which called spin_lock_mutex() which then stupidly went and blurted a load of debug stuff because of in_interrupt(). Keep the lock debug code from escallating an already crappy situation. Signed-off-by: Ingo Molnar <mingo@elte.hu>