]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ad70a71) | patch
block: fix plug list flushing for nomerge queues
authorJeff Moyer <jmoyer@redhat.com>
Tue, 20 Oct 2015 15:13:51 +0000 (23:13 +0800)
committerJens Axboe <axboe@fb.com>
Wed, 21 Oct 2015 21:00:48 +0000 (15:00 -0600)
commit43d8089f95d01e54e2231dab6be0fddc7ef9088d
tree70814dd32f930745834e4186445acf8dcbd1e3c1tree | snapshot
parentad70a712564ccbd01999c373c78ebe1e308befa9commit | diff
block: fix plug list flushing for nomerge queues

Request queues with merging disabled will not flush the plug list after
BLK_MAX_REQUEST_COUNT requests have been queued, since the code relies
on blk_attempt_plug_merge to compute the request_count.  Fix this by
computing the number of queued requests even for nomerge queues.

Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-core.c diff | blob | history
block/blk-mq.c diff | blob | history
block/blk.h diff | blob | history
Linux Kernel Source Tree.