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| author | Vivek Goyal | 2011-05-23 10:02:19 +0200 |
|---|---|---|
| committer | Jens Axboe | 2011-05-23 10:02:19 +0200 |
| commit | 95cf3dd9dbe6883a0328724e2110e3fc6465630b (patch) | |
| tree | 738ee1f31ee14c9dbfd4336bd8c20ee42d26743d /fs/block_dev.c | |
| parent | cfq-iosched: Make IO merge related stats per cpu (diff) | |
| download | kernel-qcow2-linux-95cf3dd9dbe6883a0328724e2110e3fc6465630b.tar.gz kernel-qcow2-linux-95cf3dd9dbe6883a0328724e2110e3fc6465630b.tar.xz kernel-qcow2-linux-95cf3dd9dbe6883a0328724e2110e3fc6465630b.zip | |
block: call elv_bio_merged() when merged
Commit 73c101011926 ("block: initial patch for on-stack per-task plugging")
removed calls to elv_bio_merged() when @bio merged with @req. Re-add them.
This in turn will update merged stats in associated group. That
should be safe as long as request has got reference to the blkio_group.
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Divyesh Shah <dpshah@google.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'fs/block_dev.c')
0 files changed, 0 insertions, 0 deletions