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xfs: add magic numbers to dquot buffer ops 

Add dquot magic numbers to the buffer ops type, in case we ever want to
use them.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
This commit is contained in:
Darrick J. Wong 2019-02-06 10:05:04 -08:00
parent 2bfe7069f7
commit 4260baac62
1 changed files with 4 additions and 0 deletions
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4
fs/xfs/libxfs/xfs_dquot_buf.c
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@ -277,6 +277,8 @@ xfs_dquot_buf_write_verify(
const struct xfs_buf_ops xfs_dquot_buf_ops = {
.name = "xfs_dquot",
.magic = { cpu_to_be16(XFS_DQUOT_MAGIC),
cpu_to_be16(XFS_DQUOT_MAGIC) },
.verify_read = xfs_dquot_buf_read_verify,
.verify_write = xfs_dquot_buf_write_verify,
.verify_struct = xfs_dquot_buf_verify_struct,
@ -284,6 +286,8 @@ const struct xfs_buf_ops xfs_dquot_buf_ops = {
const struct xfs_buf_ops xfs_dquot_buf_ra_ops = {
.name = "xfs_dquot_ra",
.magic = { cpu_to_be16(XFS_DQUOT_MAGIC),
cpu_to_be16(XFS_DQUOT_MAGIC) },
.verify_read = xfs_dquot_buf_readahead_verify,
.verify_write = xfs_dquot_buf_write_verify,
};