diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_btree.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_btree.h | 43 |
1 files changed, 4 insertions, 39 deletions
diff --git a/fs/xfs/libxfs/xfs_btree.h b/fs/xfs/libxfs/xfs_btree.h index c2b01d1c79ee..b69b947c4c1b 100644 --- a/fs/xfs/libxfs/xfs_btree.h +++ b/fs/xfs/libxfs/xfs_btree.h @@ -96,46 +96,10 @@ union xfs_btree_rec { /* * Generic stats interface */ -#define __XFS_BTREE_STATS_INC(mp, type, stat) \ - XFS_STATS_INC(mp, xs_ ## type ## _2_ ## stat) #define XFS_BTREE_STATS_INC(cur, stat) \ -do { \ - struct xfs_mount *__mp = cur->bc_mp; \ - switch (cur->bc_btnum) { \ - case XFS_BTNUM_BNO: __XFS_BTREE_STATS_INC(__mp, abtb, stat); break; \ - case XFS_BTNUM_CNT: __XFS_BTREE_STATS_INC(__mp, abtc, stat); break; \ - case XFS_BTNUM_BMAP: __XFS_BTREE_STATS_INC(__mp, bmbt, stat); break; \ - case XFS_BTNUM_INO: __XFS_BTREE_STATS_INC(__mp, ibt, stat); break; \ - case XFS_BTNUM_FINO: __XFS_BTREE_STATS_INC(__mp, fibt, stat); break; \ - case XFS_BTNUM_RMAP: __XFS_BTREE_STATS_INC(__mp, rmap, stat); break; \ - case XFS_BTNUM_REFC: __XFS_BTREE_STATS_INC(__mp, refcbt, stat); break; \ - case XFS_BTNUM_MAX: ASSERT(0); /* fucking gcc */ ; break; \ - } \ -} while (0) - -#define __XFS_BTREE_STATS_ADD(mp, type, stat, val) \ - XFS_STATS_ADD(mp, xs_ ## type ## _2_ ## stat, val) -#define XFS_BTREE_STATS_ADD(cur, stat, val) \ -do { \ - struct xfs_mount *__mp = cur->bc_mp; \ - switch (cur->bc_btnum) { \ - case XFS_BTNUM_BNO: \ - __XFS_BTREE_STATS_ADD(__mp, abtb, stat, val); break; \ - case XFS_BTNUM_CNT: \ - __XFS_BTREE_STATS_ADD(__mp, abtc, stat, val); break; \ - case XFS_BTNUM_BMAP: \ - __XFS_BTREE_STATS_ADD(__mp, bmbt, stat, val); break; \ - case XFS_BTNUM_INO: \ - __XFS_BTREE_STATS_ADD(__mp, ibt, stat, val); break; \ - case XFS_BTNUM_FINO: \ - __XFS_BTREE_STATS_ADD(__mp, fibt, stat, val); break; \ - case XFS_BTNUM_RMAP: \ - __XFS_BTREE_STATS_ADD(__mp, rmap, stat, val); break; \ - case XFS_BTNUM_REFC: \ - __XFS_BTREE_STATS_ADD(__mp, refcbt, stat, val); break; \ - case XFS_BTNUM_MAX: ASSERT(0); /* fucking gcc */ ; break; \ - } \ -} while (0) + XFS_STATS_INC_OFF((cur)->bc_mp, (cur)->bc_statoff + __XBTS_ ## stat) +#define XFS_BTREE_STATS_ADD(cur, stat, val) \ + XFS_STATS_ADD_OFF((cur)->bc_mp, (cur)->bc_statoff + __XBTS_ ## stat, val) #define XFS_BTREE_MAXLEVELS 9 /* max of all btrees */ @@ -253,6 +217,7 @@ typedef struct xfs_btree_cur __uint8_t bc_nlevels; /* number of levels in the tree */ __uint8_t bc_blocklog; /* log2(blocksize) of btree blocks */ xfs_btnum_t bc_btnum; /* identifies which btree type */ + int bc_statoff; /* offset of btre stats array */ union { struct { /* needed for BNO, CNT, INO */ struct xfs_buf *agbp; /* agf/agi buffer pointer */ |