summaryrefslogtreecommitdiffstats
path: root/kernel
diff options
context:
space:
mode:
authorJens Axboe <jaxboe@fusionio.com>2011-03-09 11:56:30 +0100
committerJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:27 +0100
commit721a9602e6607417c6bc15b18e97a2f35266c690 (patch)
tree4987991e43f35b8b3b685fea0040c5265b578996 /kernel
parentcf15900e1209d5b46ec2d24643adbf561830935f (diff)
downloadblackbird-op-linux-721a9602e6607417c6bc15b18e97a2f35266c690.tar.gz
blackbird-op-linux-721a9602e6607417c6bc15b18e97a2f35266c690.zip
block: kill off REQ_UNPLUG
With the plugging now being explicitly controlled by the submitter, callers need not pass down unplugging hints to the block layer. If they want to unplug, it's because they manually plugged on their own - in which case, they should just unplug at will. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/power/block_io.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/power/block_io.c b/kernel/power/block_io.c
index 83bbc7c02df9..d09dd10c5a5e 100644
--- a/kernel/power/block_io.c
+++ b/kernel/power/block_io.c
@@ -28,7 +28,7 @@
static int submit(int rw, struct block_device *bdev, sector_t sector,
struct page *page, struct bio **bio_chain)
{
- const int bio_rw = rw | REQ_SYNC | REQ_UNPLUG;
+ const int bio_rw = rw | REQ_SYNC;
struct bio *bio;
bio = bio_alloc(__GFP_WAIT | __GFP_HIGH, 1);
OpenPOWER on IntegriCloud