export RK_PA3

hc

2024-02-19 151fecfb72a0d602dfe79790602ef64b4e241574

 kernel/fs/xfs/xfs_stats.h
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@@ -41,17 +41,14 @@
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  * XFS global statistics
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  */
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 struct __xfsstats {
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-# define XFSSTAT_END_EXTENT_ALLOC	4
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 	uint32_t		xs_allocx;
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 	uint32_t		xs_allocb;
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 	uint32_t		xs_freex;
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 	uint32_t		xs_freeb;
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-# define XFSSTAT_END_ALLOC_BTREE	(XFSSTAT_END_EXTENT_ALLOC+4)
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 	uint32_t		xs_abt_lookup;
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 	uint32_t		xs_abt_compare;
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 	uint32_t		xs_abt_insrec;
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 	uint32_t		xs_abt_delrec;
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-# define XFSSTAT_END_BLOCK_MAPPING	(XFSSTAT_END_ALLOC_BTREE+7)
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 	uint32_t		xs_blk_mapr;
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 	uint32_t		xs_blk_mapw;
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 	uint32_t		xs_blk_unmap;
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@@ -59,21 +56,17 @@
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 	uint32_t		xs_del_exlist;
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 	uint32_t		xs_look_exlist;
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 	uint32_t		xs_cmp_exlist;
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-# define XFSSTAT_END_BLOCK_MAP_BTREE	(XFSSTAT_END_BLOCK_MAPPING+4)
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 	uint32_t		xs_bmbt_lookup;
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 	uint32_t		xs_bmbt_compare;
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 	uint32_t		xs_bmbt_insrec;
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 	uint32_t		xs_bmbt_delrec;
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-# define XFSSTAT_END_DIRECTORY_OPS	(XFSSTAT_END_BLOCK_MAP_BTREE+4)
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 	uint32_t		xs_dir_lookup;
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 	uint32_t		xs_dir_create;
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 	uint32_t		xs_dir_remove;
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 	uint32_t		xs_dir_getdents;
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-# define XFSSTAT_END_TRANSACTIONS	(XFSSTAT_END_DIRECTORY_OPS+3)
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 	uint32_t		xs_trans_sync;
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 	uint32_t		xs_trans_async;
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 	uint32_t		xs_trans_empty;
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-# define XFSSTAT_END_INODE_OPS		(XFSSTAT_END_TRANSACTIONS+7)
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 	uint32_t		xs_ig_attempts;
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 	uint32_t		xs_ig_found;
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 	uint32_t		xs_ig_frecycle;
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@@ -81,13 +74,11 @@
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 	uint32_t		xs_ig_dup;
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 	uint32_t		xs_ig_reclaims;
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 	uint32_t		xs_ig_attrchg;
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-# define XFSSTAT_END_LOG_OPS		(XFSSTAT_END_INODE_OPS+5)
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 	uint32_t		xs_log_writes;
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 	uint32_t		xs_log_blocks;
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 	uint32_t		xs_log_noiclogs;
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 	uint32_t		xs_log_force;
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 	uint32_t		xs_log_force_sleep;
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-# define XFSSTAT_END_TAIL_PUSHING	(XFSSTAT_END_LOG_OPS+10)
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 	uint32_t		xs_try_logspace;
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 	uint32_t		xs_sleep_logspace;
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 	uint32_t		xs_push_ail;
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@@ -98,22 +89,17 @@
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 	uint32_t		xs_push_ail_flushing;
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 	uint32_t		xs_push_ail_restarts;
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 	uint32_t		xs_push_ail_flush;
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-# define XFSSTAT_END_WRITE_CONVERT	(XFSSTAT_END_TAIL_PUSHING+2)
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 	uint32_t		xs_xstrat_quick;
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 	uint32_t		xs_xstrat_split;
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-# define XFSSTAT_END_READ_WRITE_OPS	(XFSSTAT_END_WRITE_CONVERT+2)
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 	uint32_t		xs_write_calls;
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 	uint32_t		xs_read_calls;
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-# define XFSSTAT_END_ATTRIBUTE_OPS	(XFSSTAT_END_READ_WRITE_OPS+4)
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 	uint32_t		xs_attr_get;
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 	uint32_t		xs_attr_set;
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 	uint32_t		xs_attr_remove;
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 	uint32_t		xs_attr_list;
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-# define XFSSTAT_END_INODE_CLUSTER	(XFSSTAT_END_ATTRIBUTE_OPS+3)
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 	uint32_t		xs_iflush_count;
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 	uint32_t		xs_icluster_flushcnt;
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 	uint32_t		xs_icluster_flushinode;
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-# define XFSSTAT_END_VNODE_OPS		(XFSSTAT_END_INODE_CLUSTER+8)
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 	uint32_t		vn_active;	/* # vnodes not on free lists */
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 	uint32_t		vn_alloc;	/* # times vn_alloc called */
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 	uint32_t		vn_get;		/* # times vn_get called */
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@@ -122,7 +108,6 @@
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 	uint32_t		vn_reclaim;	/* # times vn_reclaim called */
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 	uint32_t		vn_remove;	/* # times vn_remove called */
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 	uint32_t		vn_free;	/* # times vn_free called */
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-#define XFSSTAT_END_BUF			(XFSSTAT_END_VNODE_OPS+9)
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 	uint32_t		xb_get;
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 	uint32_t		xb_create;
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 	uint32_t		xb_get_locked;
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@@ -133,40 +118,34 @@
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 	uint32_t		xb_page_found;
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 	uint32_t		xb_get_read;
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 /* Version 2 btree counters */
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-#define XFSSTAT_END_ABTB_V2		(XFSSTAT_END_BUF + __XBTS_MAX)
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 	uint32_t		xs_abtb_2[__XBTS_MAX];
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-#define XFSSTAT_END_ABTC_V2		(XFSSTAT_END_ABTB_V2 + __XBTS_MAX)
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 	uint32_t		xs_abtc_2[__XBTS_MAX];
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-#define XFSSTAT_END_BMBT_V2		(XFSSTAT_END_ABTC_V2 + __XBTS_MAX)
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 	uint32_t		xs_bmbt_2[__XBTS_MAX];
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-#define XFSSTAT_END_IBT_V2		(XFSSTAT_END_BMBT_V2 + __XBTS_MAX)
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 	uint32_t		xs_ibt_2[__XBTS_MAX];
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-#define XFSSTAT_END_FIBT_V2		(XFSSTAT_END_IBT_V2 + __XBTS_MAX)
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 	uint32_t		xs_fibt_2[__XBTS_MAX];
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-#define XFSSTAT_END_RMAP_V2		(XFSSTAT_END_FIBT_V2 + __XBTS_MAX)
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 	uint32_t		xs_rmap_2[__XBTS_MAX];
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-#define XFSSTAT_END_REFCOUNT		(XFSSTAT_END_RMAP_V2 + __XBTS_MAX)
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 	uint32_t		xs_refcbt_2[__XBTS_MAX];
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-#define XFSSTAT_END_XQMSTAT		(XFSSTAT_END_REFCOUNT + 6)
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 	uint32_t		xs_qm_dqreclaims;
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 	uint32_t		xs_qm_dqreclaim_misses;
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 	uint32_t		xs_qm_dquot_dups;
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 	uint32_t		xs_qm_dqcachemisses;
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 	uint32_t		xs_qm_dqcachehits;
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 	uint32_t		xs_qm_dqwants;
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-#define XFSSTAT_END_QM			(XFSSTAT_END_XQMSTAT+2)
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 	uint32_t		xs_qm_dquot;
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 	uint32_t		xs_qm_dquot_unused;
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 /* Extra precision counters */
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 	uint64_t		xs_xstrat_bytes;
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 	uint64_t		xs_write_bytes;
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 	uint64_t		xs_read_bytes;
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+	uint64_t		defer_relog;
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 };
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+
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+#define	xfsstats_offset(f)	(offsetof(struct __xfsstats, f)/sizeof(uint32_t))
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 struct xfsstats {
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 	union {
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 		struct __xfsstats	s;
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-		uint32_t		a[XFSSTAT_END_XQMSTAT];
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+		uint32_t		a[xfsstats_offset(xs_qm_dquot)];
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 	};
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 };
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