| commit | 64efade11cddc4237c1b95ea4ca18af122a7e19e | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | Sun Nov 05 23:52:10 2006 -0800 |
| committer | Linus Torvalds <torvalds@g5.osdl.org> | Mon Nov 06 01:46:23 2006 -0800 |
| tree | 0a98f64b43f1b1199a45bcdff07743afbb526989 | |
| parent | e5b9a335fd2180c6db1bcc4b24e83aff7481ebe3 [diff] |
[PATCH] lockdep: fix delayacct locking bug Make the delayacct lock irqsave; this avoids the possible deadlock where an interrupt is taken while holding the delayacct lock which needs to take the delayacct lock. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Balbir Singh <balbir@in.ibm.com> Cc: Shailabh Nagar <nagar@watson.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>