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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>
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1 changed files with 4 additions and 4 deletions
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@ -1994,10 +1994,6 @@ xfs_setsize_buftarg(
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return -EINVAL;
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}
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/* Set up device logical sector size mask */
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btp->bt_logical_sectorsize = bdev_logical_block_size(btp->bt_bdev);
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btp->bt_logical_sectormask = bdev_logical_block_size(btp->bt_bdev) - 1;
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return 0;
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}
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@ -2028,6 +2024,10 @@ xfs_alloc_buftarg(
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if (xfs_setsize_buftarg(btp, bdev_logical_block_size(btp->bt_bdev)))
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goto error_free;
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/* Set up device logical sector size mask */
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btp->bt_logical_sectorsize = bdev_logical_block_size(btp->bt_bdev);
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btp->bt_logical_sectormask = bdev_logical_block_size(btp->bt_bdev) - 1;
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/*
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* Buffer IO error rate limiting. Limit it to no more than 10 messages
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* per 30 seconds so as to not spam logs too much on repeated errors.
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