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Diffstat (limited to '')
| -rw-r--r-- | fs/xfs/xfs_inode_item.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/fs/xfs/xfs_inode_item.h b/fs/xfs/xfs_inode_item.h new file mode 100644 index 000000000..27081eba2 --- /dev/null +++ b/fs/xfs/xfs_inode_item.h @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2000,2005 Silicon Graphics, Inc. + * All Rights Reserved. + */ +#ifndef __XFS_INODE_ITEM_H__ +#define __XFS_INODE_ITEM_H__ + +/* kernel only definitions */ + +struct xfs_buf; +struct xfs_bmbt_rec; +struct xfs_inode; +struct xfs_mount; + +typedef struct xfs_inode_log_item { + xfs_log_item_t ili_item; /* common portion */ + struct xfs_inode *ili_inode; /* inode ptr */ + xfs_lsn_t ili_flush_lsn; /* lsn at last flush */ + xfs_lsn_t ili_last_lsn; /* lsn at last transaction */ + unsigned short ili_lock_flags; /* lock flags */ + unsigned short ili_logged; /* flushed logged data */ + unsigned int ili_last_fields; /* fields when flushed */ + unsigned int ili_fields; /* fields to be logged */ + unsigned int ili_fsync_fields; /* logged since last fsync */ +} xfs_inode_log_item_t; + +static inline int xfs_inode_clean(xfs_inode_t *ip) +{ + return !ip->i_itemp || !(ip->i_itemp->ili_fields & XFS_ILOG_ALL); +} + +extern void xfs_inode_item_init(struct xfs_inode *, struct xfs_mount *); +extern void xfs_inode_item_destroy(struct xfs_inode *); +extern void xfs_iflush_done(struct xfs_buf *, struct xfs_log_item *); +extern void xfs_istale_done(struct xfs_buf *, struct xfs_log_item *); +extern void xfs_iflush_abort(struct xfs_inode *, bool); +extern int xfs_inode_item_format_convert(xfs_log_iovec_t *, + struct xfs_inode_log_format *); + +extern struct kmem_zone *xfs_ili_zone; + +#endif /* __XFS_INODE_ITEM_H__ */ |