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| author |   Damien Le Moal <damien.lemoal@hgst.com> | 2016-07-20 21:40:47 -0600 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2016-07-20 21:40:47 -0600 |
| commit | 17007f3994cdb4643355c73f54f0adad006cf59e (patch) | |
| tree | ac5aab0bf6211f1dc878872db5ec73f9b99bda5b /include/linux/buffer_head.h | |
| parent | block: do not merge requests without consulting with io scheduler (diff) | |
| download | linux-dev-17007f3994cdb4643355c73f54f0adad006cf59e.tar.xz linux-dev-17007f3994cdb4643355c73f54f0adad006cf59e.zip | |
block: Fix front merge check
For a front merge, the maximum number of sectors of the
request must be checked against the front merge BIO sector,
not the current sector of the request.
Signed-off-by: Damien Le Moal <damien.lemoal@hgst.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'include/linux/buffer_head.h')
0 files changed, 0 insertions, 0 deletions