1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copyright (c) 2000,2005 Silicon Graphics, Inc. 4 * All Rights Reserved. 5 */ 6 #ifndef __XFS_INODE_ITEM_H__ 7 #define __XFS_INODE_ITEM_H__ 8 9 /* kernel only definitions */ 10 11 struct xfs_buf; 12 struct xfs_bmbt_rec; 13 struct xfs_inode; 14 struct xfs_mount; 15 16 typedef struct xfs_inode_log_item { 17 struct xfs_log_item ili_item; /* common portion */ 18 struct xfs_inode *ili_inode; /* inode ptr */ 19 xfs_lsn_t ili_flush_lsn; /* lsn at last flush */ 20 xfs_lsn_t ili_last_lsn; /* lsn at last transaction */ 21 unsigned short ili_lock_flags; /* lock flags */ 22 unsigned short ili_logged; /* flushed logged data */ 23 unsigned int ili_last_fields; /* fields when flushed */ 24 unsigned int ili_fields; /* fields to be logged */ 25 unsigned int ili_fsync_fields; /* logged since last fsync */ 26 } xfs_inode_log_item_t; 27 xfs_inode_clean(xfs_inode_t * ip)28static inline int xfs_inode_clean(xfs_inode_t *ip) 29 { 30 return !ip->i_itemp || !(ip->i_itemp->ili_fields & XFS_ILOG_ALL); 31 } 32 33 extern void xfs_inode_item_init(struct xfs_inode *, struct xfs_mount *); 34 extern void xfs_inode_item_destroy(struct xfs_inode *); 35 extern void xfs_iflush_done(struct xfs_buf *, struct xfs_log_item *); 36 extern void xfs_istale_done(struct xfs_buf *, struct xfs_log_item *); 37 extern void xfs_iflush_abort(struct xfs_inode *, bool); 38 extern int xfs_inode_item_format_convert(xfs_log_iovec_t *, 39 struct xfs_inode_log_format *); 40 41 extern struct kmem_zone *xfs_ili_zone; 42 43 #endif /* __XFS_INODE_ITEM_H__ */ 44