diff options
| author | Kirill Korotaev <dev@openvz.org> | 2006-12-10 05:20:11 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-10 12:55:42 -0500 |
| commit | 054b9108e01ef27e2e6b32b4226abb6024626f06 (patch) | |
| tree | be5c7a42f26f76406da51b888d8ae8e020ba7821 /mm/nommu.c | |
| parent | 6711cab43ed5e60bf51e3dbbce6395e87d4e9805 (diff) | |
[PATCH] move_task_off_dead_cpu() should be called with disabled ints
move_task_off_dead_cpu() requires interrupts to be disabled, while
migrate_dead() calls it with enabled interrupts. Added appropriate
comments to functions and added BUG_ON(!irqs_disabled()) into
double_rq_lock() and double_lock_balance() which are the origin sources of
such bugs.
Signed-off-by: Kirill Korotaev <dev@openvz.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/nommu.c')
0 files changed, 0 insertions, 0 deletions