diff options
| author | Allison Henderson <allison.henderson@oracle.com> | 2024-04-22 09:47:47 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-04-23 07:46:58 -0700 |
| commit | b7c62d90c12c6cc86f10b8a62cefe0029374b6ff (patch) | |
| tree | 13dd5bc0b97c470f1eea6e48eec73c52f0b440a9 /fs/xfs/libxfs/xfs_trans_space.h | |
| parent | fb102fe7fe02e70f8a49cc7f74bc0769cdab2912 (diff) | |
xfs: parent pointer attribute creation
Add parent pointer attribute during xfs_create, and subroutines to
initialize attributes. Note that the xfs_attr_intent object contains a
pointer to the caller's xfs_da_args object, so the latter must persist
until transaction commit.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
[djwong: shorten names, adjust to new format, set init_xattrs for parent
pointers]
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/libxfs/xfs_trans_space.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_trans_space.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/xfs/libxfs/xfs_trans_space.h b/fs/xfs/libxfs/xfs_trans_space.h index 9640fc232c14..6cda87153b38 100644 --- a/fs/xfs/libxfs/xfs_trans_space.h +++ b/fs/xfs/libxfs/xfs_trans_space.h @@ -80,8 +80,6 @@ /* This macro is not used - see inline code in xfs_attr_set */ #define XFS_ATTRSET_SPACE_RES(mp, v) \ (XFS_DAENTER_SPACE_RES(mp, XFS_ATTR_FORK) + XFS_B_TO_FSB(mp, v)) -#define XFS_CREATE_SPACE_RES(mp,nl) \ - (XFS_IALLOC_SPACE_RES(mp) + XFS_DIRENTER_SPACE_RES(mp,nl)) #define XFS_DIOSTRAT_SPACE_RES(mp, v) \ (XFS_EXTENTADD_SPACE_RES(mp, XFS_DATA_FORK) + (v)) #define XFS_GROWFS_SPACE_RES(mp) \ @@ -90,8 +88,6 @@ ((b) + XFS_EXTENTADD_SPACE_RES(mp, XFS_DATA_FORK)) #define XFS_LINK_SPACE_RES(mp,nl) \ XFS_DIRENTER_SPACE_RES(mp,nl) -#define XFS_MKDIR_SPACE_RES(mp,nl) \ - (XFS_IALLOC_SPACE_RES(mp) + XFS_DIRENTER_SPACE_RES(mp,nl)) #define XFS_QM_DQALLOC_SPACE_RES(mp) \ (XFS_EXTENTADD_SPACE_RES(mp, XFS_DATA_FORK) + \ XFS_DQUOT_CLUSTER_SIZE_FSB) @@ -106,5 +102,10 @@ #define XFS_IFREE_SPACE_RES(mp) \ (xfs_has_finobt(mp) ? M_IGEO(mp)->inobt_maxlevels : 0) +unsigned int xfs_parent_calc_space_res(struct xfs_mount *mp, + unsigned int namelen); + +unsigned int xfs_create_space_res(struct xfs_mount *mp, unsigned int namelen); +unsigned int xfs_mkdir_space_res(struct xfs_mount *mp, unsigned int namelen); #endif /* __XFS_TRANS_SPACE_H__ */ |