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| author | Christoph Hellwig <hch@lst.de> | 2021-01-24 11:02:36 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-01-24 18:17:20 -0700 |
| commit | 30c5d3456c272f0de0d7e7eb9fc355fa64a5f649 (patch) | |
| tree | 8901f97019c05ddd88c2efa9994c7943519107d1 /drivers/md/bcache/request.c | |
| parent | block: simplify submit_bio_checks a bit (diff) | |
| download | linux-30c5d3456c272f0de0d7e7eb9fc355fa64a5f649.tar.gz linux-30c5d3456c272f0de0d7e7eb9fc355fa64a5f649.zip | |
block: do not reassig ->bi_bdev when partition remapping
There is no good reason to reassign ->bi_bdev when remapping the
partition-relative block number to the device wide one, as all the
information required by the drivers comes from the gendisk anyway.
Keeping the original ->bi_bdev alive will allow to greatly simplify
the partition-away I/O accounting.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/bcache/request.c')
0 files changed, 0 insertions, 0 deletions