diff options
| author | Yinghai Lu <yinghai@kernel.org> | 2009-01-31 14:50:07 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-01 11:36:31 +0100 |
| commit | 10b888d6cec2688e65e9e128b14bf98ecd199da2 (patch) | |
| tree | b29736b4fabe128b8a3db00b22c71e98424d03d4 /ipc/msgutil.c | |
| parent | 9a8ecae87a2b698964b1db9ea504ba1099f479fc (diff) | |
irq, x86: fix lock status with numa_migrate_irq_desc
Eric Paris reported:
> I have an hp dl785g5 which is unable to successfully run
> 2.6.29-0.66.rc3.fc11.x86_64 or 2.6.29-rc2-next-20090126. During bootup
> (early in userspace daemons starting) I get the below BUG, which quickly
> renders the machine dead. I assume it is because sparse_irq_lock never
> gets released when the BUG kills that task.
Adjust lock sequence when migrating a descriptor with
CONFIG_NUMA_MIGRATE_IRQ_DESC enabled.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'ipc/msgutil.c')
0 files changed, 0 insertions, 0 deletions