| commit | 684265d4a30f133162f06ddb2e5010608e60e4bb | [log] [tgz] |
|---|---|---|
| author | Andrew Morton <akpm@linux-foundation.org> | Thu Jan 13 15:47:25 2011 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Jan 13 17:32:48 2011 -0800 |
| tree | f4eb3cab6bdbebf48360a8bc8696588483ac0e52 | |
| parent | 84bc227d7fde049a568cd58a5610613feedc0dff [diff] |
mm/dmapool.c: use TASK_UNINTERRUPTIBLE in dma_pool_alloc() As it stands this code will degenerate into a busy-wait if the calling task has signal_pending(). Cc: Rolf Eike Beer <eike-kernel@sf-tec.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>