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Diffstat (limited to 'fs/xfs/linux-2.6/xfs_trace.h')
-rw-r--r--fs/xfs/linux-2.6/xfs_trace.h81
1 files changed, 81 insertions, 0 deletions
diff --git a/fs/xfs/linux-2.6/xfs_trace.h b/fs/xfs/linux-2.6/xfs_trace.h
index c22a608321a3..a4574dcf5065 100644
--- a/fs/xfs/linux-2.6/xfs_trace.h
+++ b/fs/xfs/linux-2.6/xfs_trace.h
@@ -78,6 +78,33 @@ DECLARE_EVENT_CLASS(xfs_attr_list_class,
78 ) 78 )
79) 79)
80 80
81#define DEFINE_PERAG_REF_EVENT(name) \
82TRACE_EVENT(name, \
83 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \
84 unsigned long caller_ip), \
85 TP_ARGS(mp, agno, refcount, caller_ip), \
86 TP_STRUCT__entry( \
87 __field(dev_t, dev) \
88 __field(xfs_agnumber_t, agno) \
89 __field(int, refcount) \
90 __field(unsigned long, caller_ip) \
91 ), \
92 TP_fast_assign( \
93 __entry->dev = mp->m_super->s_dev; \
94 __entry->agno = agno; \
95 __entry->refcount = refcount; \
96 __entry->caller_ip = caller_ip; \
97 ), \
98 TP_printk("dev %d:%d agno %u refcount %d caller %pf", \
99 MAJOR(__entry->dev), MINOR(__entry->dev), \
100 __entry->agno, \
101 __entry->refcount, \
102 (char *)__entry->caller_ip) \
103);
104
105DEFINE_PERAG_REF_EVENT(xfs_perag_get)
106DEFINE_PERAG_REF_EVENT(xfs_perag_put)
107
81#define DEFINE_ATTR_LIST_EVENT(name) \ 108#define DEFINE_ATTR_LIST_EVENT(name) \
82DEFINE_EVENT(xfs_attr_list_class, name, \ 109DEFINE_EVENT(xfs_attr_list_class, name, \
83 TP_PROTO(struct xfs_attr_list_context *ctx), \ 110 TP_PROTO(struct xfs_attr_list_context *ctx), \
@@ -456,6 +483,7 @@ DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock);
456DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale); 483DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale);
457DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 484DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
458DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 485DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
486DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pushbuf);
459DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 487DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
460DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 488DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
461DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 489DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
@@ -1414,6 +1442,59 @@ TRACE_EVENT(xfs_dir2_leafn_moveents,
1414 __entry->count) 1442 __entry->count)
1415); 1443);
1416 1444
1445#define XFS_SWAPEXT_INODES \
1446 { 0, "target" }, \
1447 { 1, "temp" }
1448
1449#define XFS_INODE_FORMAT_STR \
1450 { 0, "invalid" }, \
1451 { 1, "local" }, \
1452 { 2, "extent" }, \
1453 { 3, "btree" }
1454
1455DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1456 TP_PROTO(struct xfs_inode *ip, int which),
1457 TP_ARGS(ip, which),
1458 TP_STRUCT__entry(
1459 __field(dev_t, dev)
1460 __field(int, which)
1461 __field(xfs_ino_t, ino)
1462 __field(int, format)
1463 __field(int, nex)
1464 __field(int, max_nex)
1465 __field(int, broot_size)
1466 __field(int, fork_off)
1467 ),
1468 TP_fast_assign(
1469 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1470 __entry->which = which;
1471 __entry->ino = ip->i_ino;
1472 __entry->format = ip->i_d.di_format;
1473 __entry->nex = ip->i_d.di_nextents;
1474 __entry->max_nex = ip->i_df.if_ext_max;
1475 __entry->broot_size = ip->i_df.if_broot_bytes;
1476 __entry->fork_off = XFS_IFORK_BOFF(ip);
1477 ),
1478 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1479 "Max in-fork extents %d, broot size %d, fork offset %d",
1480 MAJOR(__entry->dev), MINOR(__entry->dev),
1481 __entry->ino,
1482 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1483 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1484 __entry->nex,
1485 __entry->max_nex,
1486 __entry->broot_size,
1487 __entry->fork_off)
1488)
1489
1490#define DEFINE_SWAPEXT_EVENT(name) \
1491DEFINE_EVENT(xfs_swap_extent_class, name, \
1492 TP_PROTO(struct xfs_inode *ip, int which), \
1493 TP_ARGS(ip, which))
1494
1495DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1496DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1497
1417#endif /* _TRACE_XFS_H */ 1498#endif /* _TRACE_XFS_H */
1418 1499
1419#undef TRACE_INCLUDE_PATH 1500#undef TRACE_INCLUDE_PATH