diff options
Diffstat (limited to 'fs/xfs/xfs_trans.h')
| -rw-r--r-- | fs/xfs/xfs_trans.h | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h index 6526314f0b8f..c3d278e96ad1 100644 --- a/fs/xfs/xfs_trans.h +++ b/fs/xfs/xfs_trans.h @@ -24,7 +24,6 @@ struct xfs_rui_log_item; struct xfs_btree_cur; struct xfs_cui_log_item; struct xfs_cud_log_item; -struct xfs_defer_ops; struct xfs_bui_log_item; struct xfs_bud_log_item; @@ -90,6 +89,11 @@ void xfs_log_item_init(struct xfs_mount *mp, struct xfs_log_item *item, #define XFS_ITEM_LOCKED 2 #define XFS_ITEM_FLUSHING 3 +/* + * Deferred operation item relogging limits. + */ +#define XFS_DEFER_OPS_NR_INODES 2 /* join up to two inodes */ +#define XFS_DEFER_OPS_NR_BUFS 2 /* join up to two buffers */ /* * This is the structure maintained for every active transaction. @@ -102,11 +106,11 @@ typedef struct xfs_trans { unsigned int t_blk_res_used; /* # of resvd blocks used */ unsigned int t_rtx_res; /* # of rt extents resvd */ unsigned int t_rtx_res_used; /* # of resvd rt extents used */ + unsigned int t_flags; /* misc flags */ + xfs_fsblock_t t_firstblock; /* first block allocated */ struct xlog_ticket *t_ticket; /* log mgr ticket */ struct xfs_mount *t_mountp; /* ptr to fs mount struct */ struct xfs_dquot_acct *t_dqinfo; /* acctg info for dquots */ - struct xfs_defer_ops *t_agfl_dfops; /* optional agfl fixup dfops */ - unsigned int t_flags; /* misc flags */ int64_t t_icount_delta; /* superblock icount change */ int64_t t_ifree_delta; /* superblock ifree change */ int64_t t_fdblocks_delta; /* superblock fdblocks chg */ @@ -128,6 +132,7 @@ typedef struct xfs_trans { int64_t t_rextslog_delta;/* superblocks rextslog chg */ struct list_head t_items; /* log item descriptors */ struct list_head t_busy; /* list of busy extents */ + struct list_head t_dfops; /* deferred operations */ unsigned long t_pflags; /* saved process flags state */ } xfs_trans_t; @@ -258,7 +263,7 @@ void xfs_refcount_update_init_defer_op(void); struct xfs_cud_log_item *xfs_trans_get_cud(struct xfs_trans *tp, struct xfs_cui_log_item *cuip); int xfs_trans_log_finish_refcount_update(struct xfs_trans *tp, - struct xfs_cud_log_item *cudp, struct xfs_defer_ops *dfops, + struct xfs_cud_log_item *cudp, enum xfs_refcount_intent_type type, xfs_fsblock_t startblock, xfs_extlen_t blockcount, xfs_fsblock_t *new_fsb, xfs_extlen_t *new_len, struct xfs_btree_cur **pcur); @@ -270,9 +275,9 @@ void xfs_bmap_update_init_defer_op(void); struct xfs_bud_log_item *xfs_trans_get_bud(struct xfs_trans *tp, struct xfs_bui_log_item *buip); int xfs_trans_log_finish_bmap_update(struct xfs_trans *tp, - struct xfs_bud_log_item *rudp, struct xfs_defer_ops *dfops, - enum xfs_bmap_intent_type type, struct xfs_inode *ip, - int whichfork, xfs_fileoff_t startoff, xfs_fsblock_t startblock, - xfs_filblks_t *blockcount, xfs_exntst_t state); + struct xfs_bud_log_item *rudp, enum xfs_bmap_intent_type type, + struct xfs_inode *ip, int whichfork, xfs_fileoff_t startoff, + xfs_fsblock_t startblock, xfs_filblks_t *blockcount, + xfs_exntst_t state); #endif /* __XFS_TRANS_H__ */ |