summaryrefslogtreecommitdiff
path: root/block
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 /block
parentcf15900e1209d5b46ec2d24643adbf561830935f (diff)
downloadlinux-3.10-721a9602e6607417c6bc15b18e97a2f35266c690.tar.gz
linux-3.10-721a9602e6607417c6bc15b18e97a2f35266c690.tar.bz2
linux-3.10-721a9602e6607417c6bc15b18e97a2f35266c690.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 'block')
-rw-r--r--block/blk-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c
index 82a45898ba7..7e9715ae18c 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1290,7 +1290,7 @@ get_rq:
}
plug = current->plug;
- if (plug && !sync) {
+ if (plug) {
if (!plug->should_sort && !list_empty(&plug->list)) {
struct request *__rq;