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xfs: remove the xfs_disk_dquot_t and xfs_dquot_t

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Signed-off-by: Pavel Reichl <preichl@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
[darrick: fix some of the comments]
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Pavel Reichl
2019-11-12 17:04:02 -08:00
committed by Darrick J. Wong
parent e8777b27ca
commit aefe69a45d
9 changed files with 110 additions and 107 deletions
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8
fs/xfs/libxfs/xfs_dquot_buf.c
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@@ -35,10 +35,10 @@ xfs_calc_dquots_per_chunk(
xfs_failaddr_t
xfs_dquot_verify(
struct xfs_mount *mp,
xfs_disk_dquot_t *ddq,
xfs_dqid_t id,
uint type) /* used only during quotacheck */
struct xfs_mount *mp,
struct xfs_disk_dquot *ddq,
xfs_dqid_t id,
uint type) /* used only during quotacheck */
{
/*
* We can encounter an uninitialized dquot buffer for 2 reasons:

10
fs/xfs/libxfs/xfs_format.h
View File

@@ -1144,11 +1144,11 @@ static inline void xfs_dinode_put_rdev(struct xfs_dinode *dip, xfs_dev_t rdev)
/*
* This is the main portion of the on-disk representation of quota
* information for a user. This is the q_core of the xfs_dquot_t that
* information for a user. This is the q_core of the struct xfs_dquot that
* is kept in kernel memory. We pad this with some more expansion room
* to construct the on disk structure.
*/
typedef struct xfs_disk_dquot {
struct xfs_disk_dquot {
__be16 d_magic; /* dquot magic = XFS_DQUOT_MAGIC */
__u8 d_version; /* dquot version */
__u8 d_flags; /* XFS_DQ_USER/PROJ/GROUP */
@@ -1171,15 +1171,15 @@ typedef struct xfs_disk_dquot {
__be32 d_rtbtimer; /* similar to above; for RT disk blocks */
__be16 d_rtbwarns; /* warnings issued wrt RT disk blocks */
__be16 d_pad;
} xfs_disk_dquot_t;
};
/*
* This is what goes on disk. This is separated from the xfs_disk_dquot because
* carrying the unnecessary padding would be a waste of memory.
*/
typedef struct xfs_dqblk {
xfs_disk_dquot_t dd_diskdq; /* portion that lives incore as well */
char dd_fill[4]; /* filling for posterity */
struct xfs_disk_dquot dd_diskdq; /* portion living incore as well */
char dd_fill[4];/* filling for posterity */
/*
* These two are only present on filesystems with the CRC bits set.

2
fs/xfs/libxfs/xfs_trans_resv.c
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@@ -718,7 +718,7 @@ xfs_calc_clear_agi_bucket_reservation(
/*
* Adjusting quota limits.
* the xfs_disk_dquot_t: sizeof(struct xfs_disk_dquot)
* the disk quota buffer: sizeof(struct xfs_disk_dquot)
*/
STATIC uint
xfs_calc_qm_setqlim_reservation(void)