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authorLiu Bo <bo.li.liu@oracle.com>2012-09-07 20:01:27 -0600
committerChris Mason <chris.mason@fusionio.com>2012-10-01 15:19:17 -0400
commitdea7d76ecbfb53cda6aadd9bed33e87d255c5b02 (patch)
tree4869d75ed1804607ea4a2e449ad3506a1fb529e5 /include/trace
parent0647d6bd16c03c928a22d1b90c4c8684c5908f08 (diff)
downloadlinux-dea7d76ecbfb53cda6aadd9bed33e87d255c5b02.tar.bz2
Btrfs: update delayed ref's tracepoints to show sequence
We've added a new field 'sequence' to delayed ref node, so update related tracepoints. Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/btrfs.h14
1 files changed, 10 insertions, 4 deletions
diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
index 91b91e805673..54fab041b22a 100644
--- a/include/trace/events/btrfs.h
+++ b/include/trace/events/btrfs.h
@@ -445,6 +445,7 @@ TRACE_EVENT(btrfs_delayed_tree_ref,
__field( u64, ref_root )
__field( int, level )
__field( int, type )
+ __field( u64, seq )
),
TP_fast_assign(
@@ -455,17 +456,19 @@ TRACE_EVENT(btrfs_delayed_tree_ref,
__entry->ref_root = full_ref->root;
__entry->level = full_ref->level;
__entry->type = ref->type;
+ __entry->seq = ref->seq;
),
TP_printk("bytenr = %llu, num_bytes = %llu, action = %s, "
"parent = %llu(%s), ref_root = %llu(%s), level = %d, "
- "type = %s",
+ "type = %s, seq = %llu",
(unsigned long long)__entry->bytenr,
(unsigned long long)__entry->num_bytes,
show_ref_action(__entry->action),
show_root_type(__entry->parent),
show_root_type(__entry->ref_root),
- __entry->level, show_ref_type(__entry->type))
+ __entry->level, show_ref_type(__entry->type),
+ (unsigned long long)__entry->seq)
);
TRACE_EVENT(btrfs_delayed_data_ref,
@@ -485,6 +488,7 @@ TRACE_EVENT(btrfs_delayed_data_ref,
__field( u64, owner )
__field( u64, offset )
__field( int, type )
+ __field( u64, seq )
),
TP_fast_assign(
@@ -496,11 +500,12 @@ TRACE_EVENT(btrfs_delayed_data_ref,
__entry->owner = full_ref->objectid;
__entry->offset = full_ref->offset;
__entry->type = ref->type;
+ __entry->seq = ref->seq;
),
TP_printk("bytenr = %llu, num_bytes = %llu, action = %s, "
"parent = %llu(%s), ref_root = %llu(%s), owner = %llu, "
- "offset = %llu, type = %s",
+ "offset = %llu, type = %s, seq = %llu",
(unsigned long long)__entry->bytenr,
(unsigned long long)__entry->num_bytes,
show_ref_action(__entry->action),
@@ -508,7 +513,8 @@ TRACE_EVENT(btrfs_delayed_data_ref,
show_root_type(__entry->ref_root),
(unsigned long long)__entry->owner,
(unsigned long long)__entry->offset,
- show_ref_type(__entry->type))
+ show_ref_type(__entry->type),
+ (unsigned long long)__entry->seq)
);
TRACE_EVENT(btrfs_delayed_ref_head,