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| author | John Garry <john.g.garry@oracle.com> | 2024-06-20 15:53:50 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-06-21 00:19:17 +0300 |
| commit | 8d1dfd51c84e202df05a999ce82cb27554f7d152 (patch) | |
| tree | b5c5c0b13b483b640dce1faf41af80d36f9c5771 /block/blk-merge.c | |
| parent | e821bcecdf82c7293322df15d8172ff274f84ef4 (diff) | |
| download | linux-8d1dfd51c84e202df05a999ce82cb27554f7d152.tar.xz | |
block: Pass blk_queue_get_max_sectors() a request pointer
Currently blk_queue_get_max_sectors() is passed a enum req_op. In future
the value returned from blk_queue_get_max_sectors() may depend on certain
request flags, so pass a request pointer.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: John Garry <john.g.garry@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Acked-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/r/20240620125359.2684798-2-john.g.garry@oracle.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-merge.c')
| -rw-r--r-- | block/blk-merge.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-merge.c b/block/blk-merge.c index 8534c35e0497..8957e08e020c 100644 --- a/block/blk-merge.c +++ b/block/blk-merge.c @@ -593,7 +593,8 @@ static inline unsigned int blk_rq_get_max_sectors(struct request *rq, if (blk_rq_is_passthrough(rq)) return q->limits.max_hw_sectors; - max_sectors = blk_queue_get_max_sectors(q, req_op(rq)); + max_sectors = blk_queue_get_max_sectors(rq); + if (!q->limits.chunk_sectors || req_op(rq) == REQ_OP_DISCARD || req_op(rq) == REQ_OP_SECURE_ERASE) |