diff options
Diffstat (limited to 'fs/xfs/xfs_trans.h')
| -rw-r--r-- | fs/xfs/xfs_trans.h | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h index 09cf40b89e8..b5bc1ab3c4d 100644 --- a/fs/xfs/xfs_trans.h +++ b/fs/xfs/xfs_trans.h @@ -18,10 +18,6 @@ #ifndef __XFS_TRANS_H__ #define __XFS_TRANS_H__ -struct xfs_log_item; - -#include "xfs_trans_resv.h" - /* kernel only transaction subsystem defines */ struct xfs_buf; @@ -68,7 +64,7 @@ typedef struct xfs_log_item { struct xfs_item_ops { void (*iop_size)(xfs_log_item_t *, int *, int *); - void (*iop_format)(xfs_log_item_t *, struct xfs_log_iovec *); + void (*iop_format)(xfs_log_item_t *, struct xfs_log_vec *); void (*iop_pin)(xfs_log_item_t *); void (*iop_unpin)(xfs_log_item_t *, int remove); uint (*iop_push)(struct xfs_log_item *, struct list_head *); @@ -77,6 +73,9 @@ struct xfs_item_ops { void (*iop_committing)(xfs_log_item_t *, xfs_lsn_t); }; +void xfs_log_item_init(struct xfs_mount *mp, struct xfs_log_item *item, + int type, const struct xfs_item_ops *ops); + /* * Return values for the iop_push() routines. */ @@ -85,18 +84,12 @@ struct xfs_item_ops { #define XFS_ITEM_LOCKED 2 #define XFS_ITEM_FLUSHING 3 -/* - * This is the type of function which can be given to xfs_trans_callback() - * to be called upon the transaction's commit to disk. - */ -typedef void (*xfs_trans_callback_t)(struct xfs_trans *, void *); /* * This is the structure maintained for every active transaction. */ typedef struct xfs_trans { unsigned int t_magic; /* magic number */ - xfs_log_callback_t t_logcb; /* log callback struct */ unsigned int t_type; /* transaction type */ unsigned int t_log_res; /* amt of log space resvd */ unsigned int t_log_count; /* count for perm log res */ @@ -132,7 +125,6 @@ typedef struct xfs_trans { int64_t t_rextents_delta;/* superblocks rextents chg */ int64_t t_rextslog_delta;/* superblocks rextslog chg */ struct list_head t_items; /* log item descriptors */ - xfs_trans_header_t t_header; /* header for in-log trans */ struct list_head t_busy; /* list of busy extents */ unsigned long t_pflags; /* saved process flags state */ } xfs_trans_t; @@ -237,10 +229,16 @@ void xfs_trans_log_efd_extent(xfs_trans_t *, xfs_fsblock_t, xfs_extlen_t); int xfs_trans_commit(xfs_trans_t *, uint flags); +int xfs_trans_roll(struct xfs_trans **, struct xfs_inode *); void xfs_trans_cancel(xfs_trans_t *, int); int xfs_trans_ail_init(struct xfs_mount *); void xfs_trans_ail_destroy(struct xfs_mount *); +void xfs_trans_buf_set_type(struct xfs_trans *, struct xfs_buf *, + enum xfs_blft); +void xfs_trans_buf_copy_type(struct xfs_buf *dst_bp, + struct xfs_buf *src_bp); + extern kmem_zone_t *xfs_trans_zone; extern kmem_zone_t *xfs_log_item_desc_zone; |