tree f4eb3cab6bdbebf48360a8bc8696588483ac0e52
parent 84bc227d7fde049a568cd58a5610613feedc0dff
author Andrew Morton <akpm@linux-foundation.org> 1294962445 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1294968768 -0800

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>