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authorKOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>2009-11-17 16:18:41 +0900
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-11-30 11:33:25 +0000
commitd5ba1c8ffd0b7d38e1fac48184637e6d6c1197d3 (patch)
tree9144fc3fb806c1449b1085207ab0a083ed556f45 /drivers/mtd/mtd_blkdevs.c
parentf611a79fe9859a30f2a7ae94b4d24f8e2dd75c91 (diff)
mtd: don't use PF_MEMALLOC
Non MM subsystem must not use PF_MEMALLOC. Memory reclaim need few memory, anyone must not prevent it. Otherwise the system cause mysterious hang-up and/or OOM Killer invokation. Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/mtd_blkdevs.c')
-rw-r--r--drivers/mtd/mtd_blkdevs.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index 955226d7480..fa83757e7c9 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -91,9 +91,6 @@ static int mtd_blktrans_thread(void *arg)
struct request_queue *rq = tr->blkcore_priv->rq;
struct request *req = NULL;
- /* we might get involved when memory gets low, so use PF_MEMALLOC */
- current->flags |= PF_MEMALLOC;
-
spin_lock_irq(rq->queue_lock);
while (!kthread_should_stop()) {