diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_da_btree.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_da_btree.h | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/fs/xfs/libxfs/xfs_da_btree.h b/fs/xfs/libxfs/xfs_da_btree.h index 0faf7d9ac241..ffa3df5b2893 100644 --- a/fs/xfs/libxfs/xfs_da_btree.h +++ b/fs/xfs/libxfs/xfs_da_btree.h @@ -30,6 +30,7 @@ struct xfs_da_geometry { unsigned int free_hdr_size; /* dir2 free header size */ unsigned int free_max_bests; /* # of bests entries in dir2 free */ xfs_dablk_t freeblk; /* blockno of free data v2 */ + xfs_extnum_t max_extents; /* Max. extents in corresponding fork */ xfs_dir2_data_aoff_t data_first_offset; size_t data_entry_offset; @@ -76,27 +77,33 @@ typedef struct xfs_da_args { xfs_dablk_t rmtblkno2; /* remote attr value starting blkno */ int rmtblkcnt2; /* remote attr value block count */ int rmtvaluelen2; /* remote attr value length in bytes */ - int op_flags; /* operation flags */ + uint32_t op_flags; /* operation flags */ enum xfs_dacmp cmpresult; /* name compare result for lookups */ } xfs_da_args_t; /* * Operation flags: */ -#define XFS_DA_OP_JUSTCHECK 0x0001 /* check for ok with no space */ -#define XFS_DA_OP_RENAME 0x0002 /* this is an atomic rename op */ -#define XFS_DA_OP_ADDNAME 0x0004 /* this is an add operation */ -#define XFS_DA_OP_OKNOENT 0x0008 /* lookup/add op, ENOENT ok, else die */ -#define XFS_DA_OP_CILOOKUP 0x0010 /* lookup to return CI name if found */ -#define XFS_DA_OP_NOTIME 0x0020 /* don't update inode timestamps */ +#define XFS_DA_OP_JUSTCHECK (1u << 0) /* check for ok with no space */ +#define XFS_DA_OP_REPLACE (1u << 1) /* this is an atomic replace op */ +#define XFS_DA_OP_ADDNAME (1u << 2) /* this is an add operation */ +#define XFS_DA_OP_OKNOENT (1u << 3) /* lookup op, ENOENT ok, else die */ +#define XFS_DA_OP_CILOOKUP (1u << 4) /* lookup returns CI name if found */ +#define XFS_DA_OP_NOTIME (1u << 5) /* don't update inode timestamps */ +#define XFS_DA_OP_REMOVE (1u << 6) /* this is a remove operation */ +#define XFS_DA_OP_RECOVERY (1u << 7) /* Log recovery operation */ +#define XFS_DA_OP_LOGGED (1u << 8) /* Use intent items to track op */ #define XFS_DA_OP_FLAGS \ { XFS_DA_OP_JUSTCHECK, "JUSTCHECK" }, \ - { XFS_DA_OP_RENAME, "RENAME" }, \ + { XFS_DA_OP_REPLACE, "REPLACE" }, \ { XFS_DA_OP_ADDNAME, "ADDNAME" }, \ { XFS_DA_OP_OKNOENT, "OKNOENT" }, \ { XFS_DA_OP_CILOOKUP, "CILOOKUP" }, \ - { XFS_DA_OP_NOTIME, "NOTIME" } + { XFS_DA_OP_NOTIME, "NOTIME" }, \ + { XFS_DA_OP_REMOVE, "REMOVE" }, \ + { XFS_DA_OP_RECOVERY, "RECOVERY" }, \ + { XFS_DA_OP_LOGGED, "LOGGED" } /* * Storage for holding state during Btree searches and split/join ops. @@ -197,7 +204,7 @@ int xfs_da3_node_read_mapped(struct xfs_trans *tp, struct xfs_inode *dp, * Utility routines. */ -#define XFS_DABUF_MAP_HOLE_OK (1 << 0) +#define XFS_DABUF_MAP_HOLE_OK (1u << 0) int xfs_da_grow_inode(xfs_da_args_t *args, xfs_dablk_t *new_blkno); int xfs_da_grow_inode_int(struct xfs_da_args *args, xfs_fileoff_t *bno, @@ -220,6 +227,7 @@ enum xfs_dacmp xfs_da_compname(struct xfs_da_args *args, struct xfs_da_state *xfs_da_state_alloc(struct xfs_da_args *args); void xfs_da_state_free(xfs_da_state_t *state); +void xfs_da_state_reset(struct xfs_da_state *state, struct xfs_da_args *args); void xfs_da3_node_hdr_from_disk(struct xfs_mount *mp, struct xfs_da3_icnode_hdr *to, struct xfs_da_intnode *from); |