1 files changed, 391 insertions, 7 deletions
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h
index b50a54736242..c9a341e385a3 100644
--- a/include/trace/events/ext4.h
+++ b/include/trace/events/ext4.h
@@ -12,6 +12,8 @@ struct ext4_allocation_request;
 struct ext4_prealloc_space;
 struct ext4_inode_info;
 struct mpage_da_data;
+struct ext4_map_blocks;
+struct ext4_extent;
 #define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode))
@@ -1032,9 +1034,9 @@ TRACE_EVENT(ext4_forget,
 );
 TRACE_EVENT(ext4_da_update_reserve_space,
-        TP_PROTO(struct inode *inode, int used_blocks),
+        TP_PROTO(struct inode *inode, int used_blocks, int quota_claim),
-        TP_ARGS(inode, used_blocks),
+        TP_ARGS(inode, used_blocks, quota_claim),
        TP_STRUCT__entry(
                __field(        dev_t,  dev                     )
@@ -1045,6 +1047,7 @@ TRACE_EVENT(ext4_da_update_reserve_space,
                __field(        int,    reserved_data_blocks    )
                __field(        int,    reserved_meta_blocks    )
                __field(        int,    allocated_meta_blocks   )
+                __field(        int,    quota_claim             )
        ),
        TP_fast_assign(
@@ -1053,19 +1056,24 @@ TRACE_EVENT(ext4_da_update_reserve_space,
                __entry->mode   = inode->i_mode;
                __entry->i_blocks = inode->i_blocks;
                __entry->used_blocks = used_blocks;
-                __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks;
+                __entry->reserved_data_blocks =
-                __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks;
+                                EXT4_I(inode)->i_reserved_data_blocks;
-                __entry->allocated_meta_blocks = EXT4_I(inode)->i_allocated_meta_blocks;
+                __entry->reserved_meta_blocks =
+                                EXT4_I(inode)->i_reserved_meta_blocks;
+                __entry->allocated_meta_blocks =
+                                EXT4_I(inode)->i_allocated_meta_blocks;
+                __entry->quota_claim = quota_claim;
        ),
        TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d "
                  "reserved_data_blocks %d reserved_meta_blocks %d "
-                  "allocated_meta_blocks %d",
+                  "allocated_meta_blocks %d quota_claim %d",
                  MAJOR(__entry->dev), MINOR(__entry->dev),
                  (unsigned long) __entry->ino,
                  __entry->mode, __entry->i_blocks,
                  __entry->used_blocks, __entry->reserved_data_blocks,
-                  __entry->reserved_meta_blocks, __entry->allocated_meta_blocks)
+                  __entry->reserved_meta_blocks, __entry->allocated_meta_blocks,
+                  __entry->quota_claim)
 );
 TRACE_EVENT(ext4_da_reserve_space,
@@ -1589,6 +1597,382 @@ DEFINE_EVENT(ext4__trim, ext4_trim_all_free,
        TP_ARGS(sb, group, start, len)
 );
+TRACE_EVENT(ext4_ext_handle_uninitialized_extents,
+        TP_PROTO(struct inode *inode, struct ext4_map_blocks *map,
+                 unsigned int allocated, ext4_fsblk_t newblock),
+        TP_ARGS(inode, map, allocated, newblock),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino             )
+                __field(        dev_t,          dev             )
+                __field(        ext4_lblk_t,    lblk            )
+                __field(        ext4_fsblk_t,   pblk            )
+                __field(        unsigned int,   len             )
+                __field(        int,            flags           )
+                __field(        unsigned int,   allocated       )
+                __field(        ext4_fsblk_t,   newblk          )
+        ),
+        TP_fast_assign(
+                __entry->ino            = inode->i_ino;
+                __entry->dev            = inode->i_sb->s_dev;
+                __entry->lblk           = map->m_lblk;
+                __entry->pblk           = map->m_pblk;
+                __entry->len            = map->m_len;
+                __entry->flags          = map->m_flags;
+                __entry->allocated      = allocated;
+                __entry->newblk         = newblock;
+        ),
+        TP_printk("dev %d,%d ino %lu m_lblk %u m_pblk %llu m_len %u flags %d"
+                  "allocated %d newblock %llu",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->lblk, (unsigned long long) __entry->pblk,
+                  __entry->len, __entry->flags,
+                  (unsigned int) __entry->allocated,
+                  (unsigned long long) __entry->newblk)
+);
+TRACE_EVENT(ext4_get_implied_cluster_alloc_exit,
+        TP_PROTO(struct super_block *sb, struct ext4_map_blocks *map, int ret),
+        TP_ARGS(sb, map, ret),
+        TP_STRUCT__entry(
+                __field(        dev_t,          dev     )
+                __field(        ext4_lblk_t,    lblk    )
+                __field(        ext4_fsblk_t,   pblk    )
+                __field(        unsigned int,   len     )
+                __field(        unsigned int,   flags   )
+                __field(        int,            ret     )
+        ),
+        TP_fast_assign(
+                __entry->dev    = sb->s_dev;
+                __entry->lblk   = map->m_lblk;
+                __entry->pblk   = map->m_pblk;
+                __entry->len    = map->m_len;
+                __entry->flags  = map->m_flags;
+                __entry->ret    = ret;
+        ),
+        TP_printk("dev %d,%d m_lblk %u m_pblk %llu m_len %u m_flags %u ret %d",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  __entry->lblk, (unsigned long long) __entry->pblk,
+                  __entry->len, __entry->flags, __entry->ret)
+);
+TRACE_EVENT(ext4_ext_put_in_cache,
+        TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len,
+                 ext4_fsblk_t start),
+        TP_ARGS(inode, lblk, len, start),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino     )
+                __field(        dev_t,          dev     )
+                __field(        ext4_lblk_t,    lblk    )
+                __field(        unsigned int,   len     )
+                __field(        ext4_fsblk_t,   start   )
+        ),
+        TP_fast_assign(
+                __entry->ino    = inode->i_ino;
+                __entry->dev    = inode->i_sb->s_dev;
+                __entry->lblk   = lblk;
+                __entry->len    = len;
+                __entry->start  = start;
+        ),
+        TP_printk("dev %d,%d ino %lu lblk %u len %u start %llu",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->lblk,
+                  __entry->len,
+                  (unsigned long long) __entry->start)
+);
+TRACE_EVENT(ext4_ext_in_cache,
+        TP_PROTO(struct inode *inode, ext4_lblk_t lblk, int ret),
+        TP_ARGS(inode, lblk, ret),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino     )
+                __field(        dev_t,          dev     )
+                __field(        ext4_lblk_t,    lblk    )
+                __field(        int,            ret     )
+        ),
+        TP_fast_assign(
+                __entry->ino    = inode->i_ino;
+                __entry->dev    = inode->i_sb->s_dev;
+                __entry->lblk   = lblk;
+                __entry->ret    = ret;
+        ),
+        TP_printk("dev %d,%d ino %lu lblk %u ret %d",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->lblk,
+                  __entry->ret)
+);
+TRACE_EVENT(ext4_find_delalloc_range,
+        TP_PROTO(struct inode *inode, ext4_lblk_t from, ext4_lblk_t to,
+                int reverse, int found, ext4_lblk_t found_blk),
+        TP_ARGS(inode, from, to, reverse, found, found_blk),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino             )
+                __field(        dev_t,          dev             )
+                __field(        ext4_lblk_t,    from            )
+                __field(        ext4_lblk_t,    to              )
+                __field(        int,            reverse         )
+                __field(        int,            found           )
+                __field(        ext4_lblk_t,    found_blk       )
+        ),
+        TP_fast_assign(
+                __entry->ino            = inode->i_ino;
+                __entry->dev            = inode->i_sb->s_dev;
+                __entry->from           = from;
+                __entry->to             = to;
+                __entry->reverse        = reverse;
+                __entry->found          = found;
+                __entry->found_blk      = found_blk;
+        ),
+        TP_printk("dev %d,%d ino %lu from %u to %u reverse %d found %d "
+                  "(blk = %u)",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->from, (unsigned) __entry->to,
+                  __entry->reverse, __entry->found,
+                  (unsigned) __entry->found_blk)
+);
+TRACE_EVENT(ext4_get_reserved_cluster_alloc,
+        TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len),
+        TP_ARGS(inode, lblk, len),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino     )
+                __field(        dev_t,          dev     )
+                __field(        ext4_lblk_t,    lblk    )
+                __field(        unsigned int,   len     )
+        ),
+        TP_fast_assign(
+                __entry->ino    = inode->i_ino;
+                __entry->dev    = inode->i_sb->s_dev;
+                __entry->lblk   = lblk;
+                __entry->len    = len;
+        ),
+        TP_printk("dev %d,%d ino %lu lblk %u len %u",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->lblk,
+                  __entry->len)
+);
+TRACE_EVENT(ext4_ext_show_extent,
+        TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk,
+                 unsigned short len),
+        TP_ARGS(inode, lblk, pblk, len),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino     )
+                __field(        dev_t,          dev     )
+                __field(        ext4_lblk_t,    lblk    )
+                __field(        ext4_fsblk_t,   pblk    )
+                __field(        unsigned short, len     )
+        ),
+        TP_fast_assign(
+                __entry->ino    = inode->i_ino;
+                __entry->dev    = inode->i_sb->s_dev;
+                __entry->lblk   = lblk;
+                __entry->pblk   = pblk;
+                __entry->len    = len;
+        ),
+        TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->lblk,
+                  (unsigned long long) __entry->pblk,
+                  (unsigned short) __entry->len)
+);
+TRACE_EVENT(ext4_remove_blocks,
+            TP_PROTO(struct inode *inode, struct ext4_extent *ex,
+                ext4_lblk_t from, ext4_fsblk_t to,
+                ext4_fsblk_t partial_cluster),
+        TP_ARGS(inode, ex, from, to, partial_cluster),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino     )
+                __field(        dev_t,          dev     )
+                __field(        ext4_lblk_t,    ee_lblk )
+                __field(        ext4_fsblk_t,   ee_pblk )
+                __field(        unsigned short, ee_len  )
+                __field(        ext4_lblk_t,    from    )
+                __field(        ext4_lblk_t,    to      )
+                __field(        ext4_fsblk_t,   partial )
+        ),
+        TP_fast_assign(
+                __entry->ino            = inode->i_ino;
+                __entry->dev            = inode->i_sb->s_dev;
+                __entry->ee_lblk        = cpu_to_le32(ex->ee_block);
+                __entry->ee_pblk        = ext4_ext_pblock(ex);
+                __entry->ee_len         = ext4_ext_get_actual_len(ex);
+                __entry->from           = from;
+                __entry->to             = to;
+                __entry->partial        = partial_cluster;
+        ),
+        TP_printk("dev %d,%d ino %lu extent [%u(%llu), %u]"
+                  "from %u to %u partial_cluster %u",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->ee_lblk,
+                  (unsigned long long) __entry->ee_pblk,
+                  (unsigned short) __entry->ee_len,
+                  (unsigned) __entry->from,
+                  (unsigned) __entry->to,
+                  (unsigned) __entry->partial)
+);
+TRACE_EVENT(ext4_ext_rm_leaf,
+        TP_PROTO(struct inode *inode, ext4_lblk_t start,
+                 struct ext4_extent *ex, ext4_fsblk_t partial_cluster),
+        TP_ARGS(inode, start, ex, partial_cluster),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino     )
+                __field(        dev_t,          dev     )
+                __field(        ext4_lblk_t,    start   )
+                __field(        ext4_lblk_t,    ee_lblk )
+                __field(        ext4_fsblk_t,   ee_pblk )
+                __field(        short,          ee_len  )
+                __field(        ext4_fsblk_t,   partial )
+        ),
+        TP_fast_assign(
+                __entry->ino            = inode->i_ino;
+                __entry->dev            = inode->i_sb->s_dev;
+                __entry->start          = start;
+                __entry->ee_lblk        = le32_to_cpu(ex->ee_block);
+                __entry->ee_pblk        = ext4_ext_pblock(ex);
+                __entry->ee_len         = ext4_ext_get_actual_len(ex);
+                __entry->partial        = partial_cluster;
+        ),
+        TP_printk("dev %d,%d ino %lu start_lblk %u last_extent [%u(%llu), %u]"
+                  "partial_cluster %u",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->start,
+                  (unsigned) __entry->ee_lblk,
+                  (unsigned long long) __entry->ee_pblk,
+                  (unsigned short) __entry->ee_len,
+                  (unsigned) __entry->partial)
+);
+TRACE_EVENT(ext4_ext_rm_idx,
+        TP_PROTO(struct inode *inode, ext4_fsblk_t pblk),
+        TP_ARGS(inode, pblk),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino     )
+                __field(        dev_t,          dev     )
+                __field(        ext4_fsblk_t,   pblk    )
+        ),
+        TP_fast_assign(
+                __entry->ino    = inode->i_ino;
+                __entry->dev    = inode->i_sb->s_dev;
+                __entry->pblk   = pblk;
+        ),
+        TP_printk("dev %d,%d ino %lu index_pblk %llu",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned long long) __entry->pblk)
+);
+TRACE_EVENT(ext4_ext_remove_space,
+        TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth),
+        TP_ARGS(inode, start, depth),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino     )
+                __field(        dev_t,          dev     )
+                __field(        ext4_lblk_t,    start   )
+                __field(        int,            depth   )
+        ),
+        TP_fast_assign(
+                __entry->ino    = inode->i_ino;
+                __entry->dev    = inode->i_sb->s_dev;
+                __entry->start  = start;
+                __entry->depth  = depth;
+        ),
+        TP_printk("dev %d,%d ino %lu since %u depth %d",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->start,
+                  __entry->depth)
+);
+TRACE_EVENT(ext4_ext_remove_space_done,
+        TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth,
+                ext4_lblk_t partial, unsigned short eh_entries),
+        TP_ARGS(inode, start, depth, partial, eh_entries),
+        TP_STRUCT__entry(
+                __field(        ino_t,          ino             )
+                __field(        dev_t,          dev             )
+                __field(        ext4_lblk_t,    start           )
+                __field(        int,            depth           )
+                __field(        ext4_lblk_t,    partial         )
+                __field(        unsigned short, eh_entries      )
+        ),
+        TP_fast_assign(
+                __entry->ino            = inode->i_ino;
+                __entry->dev            = inode->i_sb->s_dev;
+                __entry->start          = start;
+                __entry->depth          = depth;
+                __entry->partial        = partial;
+                __entry->eh_entries     = eh_entries;
+        ),
+        TP_printk("dev %d,%d ino %lu since %u depth %d partial %u "
+                  "remaining_entries %u",
+                  MAJOR(__entry->dev), MINOR(__entry->dev),
+                  (unsigned long) __entry->ino,
+                  (unsigned) __entry->start,
+                  __entry->depth,
+                  (unsigned) __entry->partial,
+                  (unsigned short) __entry->eh_entries)
+);
 #endif /* _TRACE_EXT4_H */
 /* This part must be outside protection */

diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h index b50a54736242..c9a341e385a3 100644 --- a/include/trace/events/ext4.h +++ b/include/trace/events/ext4.h
@@ -12,6 +12,8 @@ struct ext4_allocation_request;
12	struct ext4_prealloc_space;	12	struct ext4_prealloc_space;
13	struct ext4_inode_info;	13	struct ext4_inode_info;
14	struct mpage_da_data;	14	struct mpage_da_data;
		15	struct ext4_map_blocks;
		16	struct ext4_extent;
15		17
16	#define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode))	18	#define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode))
17		19
@@ -1032,9 +1034,9 @@ TRACE_EVENT(ext4_forget,
1032	);	1034	);
1033		1035
1034	TRACE_EVENT(ext4_da_update_reserve_space,	1036	TRACE_EVENT(ext4_da_update_reserve_space,
1035	TP_PROTO(struct inode *inode, int used_blocks),	1037	TP_PROTO(struct inode *inode, int used_blocks, int quota_claim),
1036		1038
1037	TP_ARGS(inode, used_blocks),	1039	TP_ARGS(inode, used_blocks, quota_claim),
1038		1040
1039	TP_STRUCT__entry(	1041	TP_STRUCT__entry(
1040	__field( dev_t, dev )	1042	__field( dev_t, dev )
@@ -1045,6 +1047,7 @@ TRACE_EVENT(ext4_da_update_reserve_space,
1045	__field( int, reserved_data_blocks )	1047	__field( int, reserved_data_blocks )
1046	__field( int, reserved_meta_blocks )	1048	__field( int, reserved_meta_blocks )
1047	__field( int, allocated_meta_blocks )	1049	__field( int, allocated_meta_blocks )
		1050	__field( int, quota_claim )
1048	),	1051	),
1049		1052
1050	TP_fast_assign(	1053	TP_fast_assign(
@@ -1053,19 +1056,24 @@ TRACE_EVENT(ext4_da_update_reserve_space,
1053	__entry->mode = inode->i_mode;	1056	__entry->mode = inode->i_mode;
1054	__entry->i_blocks = inode->i_blocks;	1057	__entry->i_blocks = inode->i_blocks;
1055	__entry->used_blocks = used_blocks;	1058	__entry->used_blocks = used_blocks;
1056	__entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks;	1059	__entry->reserved_data_blocks =
1057	__entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks;	1060	EXT4_I(inode)->i_reserved_data_blocks;
1058	__entry->allocated_meta_blocks = EXT4_I(inode)->i_allocated_meta_blocks;	1061	__entry->reserved_meta_blocks =
		1062	EXT4_I(inode)->i_reserved_meta_blocks;
		1063	__entry->allocated_meta_blocks =
		1064	EXT4_I(inode)->i_allocated_meta_blocks;
		1065	__entry->quota_claim = quota_claim;
1059	),	1066	),
1060		1067
1061	TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d "	1068	TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d "
1062	"reserved_data_blocks %d reserved_meta_blocks %d "	1069	"reserved_data_blocks %d reserved_meta_blocks %d "
1063	"allocated_meta_blocks %d",	1070	"allocated_meta_blocks %d quota_claim %d",
1064	MAJOR(__entry->dev), MINOR(__entry->dev),	1071	MAJOR(__entry->dev), MINOR(__entry->dev),
1065	(unsigned long) __entry->ino,	1072	(unsigned long) __entry->ino,
1066	__entry->mode, __entry->i_blocks,	1073	__entry->mode, __entry->i_blocks,
1067	__entry->used_blocks, __entry->reserved_data_blocks,	1074	__entry->used_blocks, __entry->reserved_data_blocks,
1068	__entry->reserved_meta_blocks, __entry->allocated_meta_blocks)	1075	__entry->reserved_meta_blocks, __entry->allocated_meta_blocks,
		1076	__entry->quota_claim)
1069	);	1077	);
1070		1078
1071	TRACE_EVENT(ext4_da_reserve_space,	1079	TRACE_EVENT(ext4_da_reserve_space,
@@ -1589,6 +1597,382 @@ DEFINE_EVENT(ext4__trim, ext4_trim_all_free,
1589	TP_ARGS(sb, group, start, len)	1597	TP_ARGS(sb, group, start, len)
1590	);	1598	);
1591		1599
		1600	TRACE_EVENT(ext4_ext_handle_uninitialized_extents,
		1601	TP_PROTO(struct inode inode, struct ext4_map_blocks map,
		1602	unsigned int allocated, ext4_fsblk_t newblock),
		1603
		1604	TP_ARGS(inode, map, allocated, newblock),
		1605
		1606	TP_STRUCT__entry(
		1607	__field( ino_t, ino )
		1608	__field( dev_t, dev )
		1609	__field( ext4_lblk_t, lblk )
		1610	__field( ext4_fsblk_t, pblk )
		1611	__field( unsigned int, len )
		1612	__field( int, flags )
		1613	__field( unsigned int, allocated )
		1614	__field( ext4_fsblk_t, newblk )
		1615	),
		1616
		1617	TP_fast_assign(
		1618	__entry->ino = inode->i_ino;
		1619	__entry->dev = inode->i_sb->s_dev;
		1620	__entry->lblk = map->m_lblk;
		1621	__entry->pblk = map->m_pblk;
		1622	__entry->len = map->m_len;
		1623	__entry->flags = map->m_flags;
		1624	__entry->allocated = allocated;
		1625	__entry->newblk = newblock;
		1626	),
		1627
		1628	TP_printk("dev %d,%d ino %lu m_lblk %u m_pblk %llu m_len %u flags %d"
		1629	"allocated %d newblock %llu",
		1630	MAJOR(__entry->dev), MINOR(__entry->dev),
		1631	(unsigned long) __entry->ino,
		1632	(unsigned) __entry->lblk, (unsigned long long) __entry->pblk,
		1633	__entry->len, __entry->flags,
		1634	(unsigned int) __entry->allocated,
		1635	(unsigned long long) __entry->newblk)
		1636	);
		1637
		1638	TRACE_EVENT(ext4_get_implied_cluster_alloc_exit,
		1639	TP_PROTO(struct super_block sb, struct ext4_map_blocks map, int ret),
		1640
		1641	TP_ARGS(sb, map, ret),
		1642
		1643	TP_STRUCT__entry(
		1644	__field( dev_t, dev )
		1645	__field( ext4_lblk_t, lblk )
		1646	__field( ext4_fsblk_t, pblk )
		1647	__field( unsigned int, len )
		1648	__field( unsigned int, flags )
		1649	__field( int, ret )
		1650	),
		1651
		1652	TP_fast_assign(
		1653	__entry->dev = sb->s_dev;
		1654	__entry->lblk = map->m_lblk;
		1655	__entry->pblk = map->m_pblk;
		1656	__entry->len = map->m_len;
		1657	__entry->flags = map->m_flags;
		1658	__entry->ret = ret;
		1659	),
		1660
		1661	TP_printk("dev %d,%d m_lblk %u m_pblk %llu m_len %u m_flags %u ret %d",
		1662	MAJOR(__entry->dev), MINOR(__entry->dev),
		1663	__entry->lblk, (unsigned long long) __entry->pblk,
		1664	__entry->len, __entry->flags, __entry->ret)
		1665	);
		1666
		1667	TRACE_EVENT(ext4_ext_put_in_cache,
		1668	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len,
		1669	ext4_fsblk_t start),
		1670
		1671	TP_ARGS(inode, lblk, len, start),
		1672
		1673	TP_STRUCT__entry(
		1674	__field( ino_t, ino )
		1675	__field( dev_t, dev )
		1676	__field( ext4_lblk_t, lblk )
		1677	__field( unsigned int, len )
		1678	__field( ext4_fsblk_t, start )
		1679	),
		1680
		1681	TP_fast_assign(
		1682	__entry->ino = inode->i_ino;
		1683	__entry->dev = inode->i_sb->s_dev;
		1684	__entry->lblk = lblk;
		1685	__entry->len = len;
		1686	__entry->start = start;
		1687	),
		1688
		1689	TP_printk("dev %d,%d ino %lu lblk %u len %u start %llu",
		1690	MAJOR(__entry->dev), MINOR(__entry->dev),
		1691	(unsigned long) __entry->ino,
		1692	(unsigned) __entry->lblk,
		1693	__entry->len,
		1694	(unsigned long long) __entry->start)
		1695	);
		1696
		1697	TRACE_EVENT(ext4_ext_in_cache,
		1698	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, int ret),
		1699
		1700	TP_ARGS(inode, lblk, ret),
		1701
		1702	TP_STRUCT__entry(
		1703	__field( ino_t, ino )
		1704	__field( dev_t, dev )
		1705	__field( ext4_lblk_t, lblk )
		1706	__field( int, ret )
		1707	),
		1708
		1709	TP_fast_assign(
		1710	__entry->ino = inode->i_ino;
		1711	__entry->dev = inode->i_sb->s_dev;
		1712	__entry->lblk = lblk;
		1713	__entry->ret = ret;
		1714	),
		1715
		1716	TP_printk("dev %d,%d ino %lu lblk %u ret %d",
		1717	MAJOR(__entry->dev), MINOR(__entry->dev),
		1718	(unsigned long) __entry->ino,
		1719	(unsigned) __entry->lblk,
		1720	__entry->ret)
		1721
		1722	);
		1723
		1724	TRACE_EVENT(ext4_find_delalloc_range,
		1725	TP_PROTO(struct inode *inode, ext4_lblk_t from, ext4_lblk_t to,
		1726	int reverse, int found, ext4_lblk_t found_blk),
		1727
		1728	TP_ARGS(inode, from, to, reverse, found, found_blk),
		1729
		1730	TP_STRUCT__entry(
		1731	__field( ino_t, ino )
		1732	__field( dev_t, dev )
		1733	__field( ext4_lblk_t, from )
		1734	__field( ext4_lblk_t, to )
		1735	__field( int, reverse )
		1736	__field( int, found )
		1737	__field( ext4_lblk_t, found_blk )
		1738	),
		1739
		1740	TP_fast_assign(
		1741	__entry->ino = inode->i_ino;
		1742	__entry->dev = inode->i_sb->s_dev;
		1743	__entry->from = from;
		1744	__entry->to = to;
		1745	__entry->reverse = reverse;
		1746	__entry->found = found;
		1747	__entry->found_blk = found_blk;
		1748	),
		1749
		1750	TP_printk("dev %d,%d ino %lu from %u to %u reverse %d found %d "
		1751	"(blk = %u)",
		1752	MAJOR(__entry->dev), MINOR(__entry->dev),
		1753	(unsigned long) __entry->ino,
		1754	(unsigned) __entry->from, (unsigned) __entry->to,
		1755	__entry->reverse, __entry->found,
		1756	(unsigned) __entry->found_blk)
		1757	);
		1758
		1759	TRACE_EVENT(ext4_get_reserved_cluster_alloc,
		1760	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len),
		1761
		1762	TP_ARGS(inode, lblk, len),
		1763
		1764	TP_STRUCT__entry(
		1765	__field( ino_t, ino )
		1766	__field( dev_t, dev )
		1767	__field( ext4_lblk_t, lblk )
		1768	__field( unsigned int, len )
		1769	),
		1770
		1771	TP_fast_assign(
		1772	__entry->ino = inode->i_ino;
		1773	__entry->dev = inode->i_sb->s_dev;
		1774	__entry->lblk = lblk;
		1775	__entry->len = len;
		1776	),
		1777
		1778	TP_printk("dev %d,%d ino %lu lblk %u len %u",
		1779	MAJOR(__entry->dev), MINOR(__entry->dev),
		1780	(unsigned long) __entry->ino,
		1781	(unsigned) __entry->lblk,
		1782	__entry->len)
		1783	);
		1784
		1785	TRACE_EVENT(ext4_ext_show_extent,
		1786	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk,
		1787	unsigned short len),
		1788
		1789	TP_ARGS(inode, lblk, pblk, len),
		1790
		1791	TP_STRUCT__entry(
		1792	__field( ino_t, ino )
		1793	__field( dev_t, dev )
		1794	__field( ext4_lblk_t, lblk )
		1795	__field( ext4_fsblk_t, pblk )
		1796	__field( unsigned short, len )
		1797	),
		1798
		1799	TP_fast_assign(
		1800	__entry->ino = inode->i_ino;
		1801	__entry->dev = inode->i_sb->s_dev;
		1802	__entry->lblk = lblk;
		1803	__entry->pblk = pblk;
		1804	__entry->len = len;
		1805	),
		1806
		1807	TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u",
		1808	MAJOR(__entry->dev), MINOR(__entry->dev),
		1809	(unsigned long) __entry->ino,
		1810	(unsigned) __entry->lblk,
		1811	(unsigned long long) __entry->pblk,
		1812	(unsigned short) __entry->len)
		1813	);
		1814
		1815	TRACE_EVENT(ext4_remove_blocks,
		1816	TP_PROTO(struct inode inode, struct ext4_extent ex,
		1817	ext4_lblk_t from, ext4_fsblk_t to,
		1818	ext4_fsblk_t partial_cluster),
		1819
		1820	TP_ARGS(inode, ex, from, to, partial_cluster),
		1821
		1822	TP_STRUCT__entry(
		1823	__field( ino_t, ino )
		1824	__field( dev_t, dev )
		1825	__field( ext4_lblk_t, ee_lblk )
		1826	__field( ext4_fsblk_t, ee_pblk )
		1827	__field( unsigned short, ee_len )
		1828	__field( ext4_lblk_t, from )
		1829	__field( ext4_lblk_t, to )
		1830	__field( ext4_fsblk_t, partial )
		1831	),
		1832
		1833	TP_fast_assign(
		1834	__entry->ino = inode->i_ino;
		1835	__entry->dev = inode->i_sb->s_dev;
		1836	__entry->ee_lblk = cpu_to_le32(ex->ee_block);
		1837	__entry->ee_pblk = ext4_ext_pblock(ex);
		1838	__entry->ee_len = ext4_ext_get_actual_len(ex);
		1839	__entry->from = from;
		1840	__entry->to = to;
		1841	__entry->partial = partial_cluster;
		1842	),
		1843
		1844	TP_printk("dev %d,%d ino %lu extent [%u(%llu), %u]"
		1845	"from %u to %u partial_cluster %u",
		1846	MAJOR(__entry->dev), MINOR(__entry->dev),
		1847	(unsigned long) __entry->ino,
		1848	(unsigned) __entry->ee_lblk,
		1849	(unsigned long long) __entry->ee_pblk,
		1850	(unsigned short) __entry->ee_len,
		1851	(unsigned) __entry->from,
		1852	(unsigned) __entry->to,
		1853	(unsigned) __entry->partial)
		1854	);
		1855
		1856	TRACE_EVENT(ext4_ext_rm_leaf,
		1857	TP_PROTO(struct inode *inode, ext4_lblk_t start,
		1858	struct ext4_extent *ex, ext4_fsblk_t partial_cluster),
		1859
		1860	TP_ARGS(inode, start, ex, partial_cluster),
		1861
		1862	TP_STRUCT__entry(
		1863	__field( ino_t, ino )
		1864	__field( dev_t, dev )
		1865	__field( ext4_lblk_t, start )
		1866	__field( ext4_lblk_t, ee_lblk )
		1867	__field( ext4_fsblk_t, ee_pblk )
		1868	__field( short, ee_len )
		1869	__field( ext4_fsblk_t, partial )
		1870	),
		1871
		1872	TP_fast_assign(
		1873	__entry->ino = inode->i_ino;
		1874	__entry->dev = inode->i_sb->s_dev;
		1875	__entry->start = start;
		1876	__entry->ee_lblk = le32_to_cpu(ex->ee_block);
		1877	__entry->ee_pblk = ext4_ext_pblock(ex);
		1878	__entry->ee_len = ext4_ext_get_actual_len(ex);
		1879	__entry->partial = partial_cluster;
		1880	),
		1881
		1882	TP_printk("dev %d,%d ino %lu start_lblk %u last_extent [%u(%llu), %u]"
		1883	"partial_cluster %u",
		1884	MAJOR(__entry->dev), MINOR(__entry->dev),
		1885	(unsigned long) __entry->ino,
		1886	(unsigned) __entry->start,
		1887	(unsigned) __entry->ee_lblk,
		1888	(unsigned long long) __entry->ee_pblk,
		1889	(unsigned short) __entry->ee_len,
		1890	(unsigned) __entry->partial)
		1891	);
		1892
		1893	TRACE_EVENT(ext4_ext_rm_idx,
		1894	TP_PROTO(struct inode *inode, ext4_fsblk_t pblk),
		1895
		1896	TP_ARGS(inode, pblk),
		1897
		1898	TP_STRUCT__entry(
		1899	__field( ino_t, ino )
		1900	__field( dev_t, dev )
		1901	__field( ext4_fsblk_t, pblk )
		1902	),
		1903
		1904	TP_fast_assign(
		1905	__entry->ino = inode->i_ino;
		1906	__entry->dev = inode->i_sb->s_dev;
		1907	__entry->pblk = pblk;
		1908	),
		1909
		1910	TP_printk("dev %d,%d ino %lu index_pblk %llu",
		1911	MAJOR(__entry->dev), MINOR(__entry->dev),
		1912	(unsigned long) __entry->ino,
		1913	(unsigned long long) __entry->pblk)
		1914	);
		1915
		1916	TRACE_EVENT(ext4_ext_remove_space,
		1917	TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth),
		1918
		1919	TP_ARGS(inode, start, depth),
		1920
		1921	TP_STRUCT__entry(
		1922	__field( ino_t, ino )
		1923	__field( dev_t, dev )
		1924	__field( ext4_lblk_t, start )
		1925	__field( int, depth )
		1926	),
		1927
		1928	TP_fast_assign(
		1929	__entry->ino = inode->i_ino;
		1930	__entry->dev = inode->i_sb->s_dev;
		1931	__entry->start = start;
		1932	__entry->depth = depth;
		1933	),
		1934
		1935	TP_printk("dev %d,%d ino %lu since %u depth %d",
		1936	MAJOR(__entry->dev), MINOR(__entry->dev),
		1937	(unsigned long) __entry->ino,
		1938	(unsigned) __entry->start,
		1939	__entry->depth)
		1940	);
		1941
		1942	TRACE_EVENT(ext4_ext_remove_space_done,
		1943	TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth,
		1944	ext4_lblk_t partial, unsigned short eh_entries),
		1945
		1946	TP_ARGS(inode, start, depth, partial, eh_entries),
		1947
		1948	TP_STRUCT__entry(
		1949	__field( ino_t, ino )
		1950	__field( dev_t, dev )
		1951	__field( ext4_lblk_t, start )
		1952	__field( int, depth )
		1953	__field( ext4_lblk_t, partial )
		1954	__field( unsigned short, eh_entries )
		1955	),
		1956
		1957	TP_fast_assign(
		1958	__entry->ino = inode->i_ino;
		1959	__entry->dev = inode->i_sb->s_dev;
		1960	__entry->start = start;
		1961	__entry->depth = depth;
		1962	__entry->partial = partial;
		1963	__entry->eh_entries = eh_entries;
		1964	),
		1965
		1966	TP_printk("dev %d,%d ino %lu since %u depth %d partial %u "
		1967	"remaining_entries %u",
		1968	MAJOR(__entry->dev), MINOR(__entry->dev),
		1969	(unsigned long) __entry->ino,
		1970	(unsigned) __entry->start,
		1971	__entry->depth,
		1972	(unsigned) __entry->partial,
		1973	(unsigned short) __entry->eh_entries)
		1974	);
		1975
1592	#endif /* _TRACE_EXT4_H */	1976	#endif /* _TRACE_EXT4_H */
1593		1977
1594	/* This part must be outside protection */	1978	/* This part must be outside protection */