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loop: don't abuse BLK_DEF_MAX_SECTORS

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BLK_DEF_MAX_SECTORS despite the confusing name is the default cap for
the max_sectors limits.  Don't use it to initialize max_hw_setors, which
is a hardware / driver capacility.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20231227092305.279567-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2023-12-27 09:23:04 +00:00 committed by Jens Axboe
parent 3888b2ee62
commit 3d77976c3a
1 changed files with 2 additions and 1 deletions
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3
drivers/block/loop.c
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@ -2036,7 +2036,8 @@ static int loop_add(int i)
}
lo->lo_queue = lo->lo_disk->queue;
blk_queue_max_hw_sectors(lo->lo_queue, BLK_DEF_MAX_SECTORS);
/* random number picked from the history block max_sectors cap */
blk_queue_max_hw_sectors(lo->lo_queue, 2560u);
/*
* By default, we do buffer IO, so it doesn't make sense to enable