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xfs: move setting bt_logical_sectorsize out of xfs_setsize_buftarg 

bt_logical_sectorsize and the associated mask is set based on the
constant logical block size in the block_device structure and thus
doesn't need to be updated in xfs_setsize_buftarg.  Move it into
xfs_alloc_buftarg so that it is only done once per buftarg.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
This commit is contained in:
Christoph Hellwig 2024-02-22 12:42:45 -08:00 committed by Darrick J. Wong
parent 60335cc0fb
commit 1c51ac0998
1 changed files with 4 additions and 4 deletions
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8
fs/xfs/xfs_buf.c
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@ -1994,10 +1994,6 @@ xfs_setsize_buftarg(
return -EINVAL;
}
/* Set up device logical sector size mask */
btp->bt_logical_sectorsize = bdev_logical_block_size(btp->bt_bdev);
btp->bt_logical_sectormask = bdev_logical_block_size(btp->bt_bdev) - 1;
return 0;
}
@ -2028,6 +2024,10 @@ xfs_alloc_buftarg(
if (xfs_setsize_buftarg(btp, bdev_logical_block_size(btp->bt_bdev)))
goto error_free;
/* Set up device logical sector size mask */
btp->bt_logical_sectorsize = bdev_logical_block_size(btp->bt_bdev);
btp->bt_logical_sectormask = bdev_logical_block_size(btp->bt_bdev) - 1;
/*
* Buffer IO error rate limiting. Limit it to no more than 10 messages
* per 30 seconds so as to not spam logs too much on repeated errors.