Lines Matching defs:xfs_perag

32 struct xfs_perag {  struct
33 	struct xfs_mount *pag_mount;	/* owner filesystem */
34 	xfs_agnumber_t	pag_agno;	/* AG this structure belongs to */
35 	atomic_t	pag_ref;	/* perag reference count */
36 	char		pagf_init;	/* this agf's entry is initialized */
37 	char		pagi_init;	/* this agi's entry is initialized */
38 	char		pagf_metadata;	/* the agf is preferred to be metadata */
39 	char		pagi_inodeok;	/* The agi is ok for inodes */
40 	uint8_t		pagf_levels[XFS_BTNUM_AGF];
42 	bool		pagf_agflreset; /* agfl requires reset before use */
43 	uint32_t	pagf_flcount;	/* count of blocks in freelist */
44 	xfs_extlen_t	pagf_freeblks;	/* total free blocks */
45 	xfs_extlen_t	pagf_longest;	/* longest free space */
46 	uint32_t	pagf_btreeblks;	/* # of blocks held in AGF btrees */
47 	xfs_agino_t	pagi_freecount;	/* number of free inodes */
48 	xfs_agino_t	pagi_count;	/* number of allocated inodes */
55 	xfs_agino_t	pagl_pagino;
56 	xfs_agino_t	pagl_leftrec;
57 	xfs_agino_t	pagl_rightrec;
59 	int		pagb_count;	/* pagb slots in use */
60 	uint8_t		pagf_refcount_level; /* recount btree height */
63 	struct xfs_ag_resv	pag_meta_resv;
65 	struct xfs_ag_resv	pag_rmapbt_resv;
68 	struct rcu_head	rcu_head;
71 	xfs_agblock_t		block_count;
72 	xfs_agblock_t		min_block;
73 	xfs_agino_t		agino_min;
74 	xfs_agino_t		agino_max;
83 	uint16_t	pag_checked;
84 	uint16_t	pag_sick;
85 	spinlock_t	pag_state_lock;
87 	spinlock_t	pagb_lock;	/* lock for pagb_tree */
88 	struct rb_root	pagb_tree;	/* ordered tree of busy extents */
89 	unsigned int	pagb_gen;	/* generation count for pagb_tree */
90 	wait_queue_head_t pagb_wait;	/* woken when pagb_gen changes */
114 struct xfs_perag *xfs_perag_get(struct xfs_mount *mp, xfs_agnumber_t agno);  argument