diff options
| author | Dmitry Monakhov <dmonakhov@gmail.com> | 2019-11-14 20:01:47 +0000 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2020-01-25 02:03:03 -0500 |
| commit | 52144d893d76294db9ed79a909397ea81bc25a02 (patch) | |
| tree | 4ecfa9eab59cf01d534fbda06d0679981295aca3 /include/trace | |
| parent | 459c80742e6a4a5375d9765a326e6047103460f5 (diff) | |
ext4: fix extent_status trace points
Show pblock only if it has meaningful value.
# before
ext4:ext4_es_lookup_extent_exit: dev 253,0 ino 12 found 1 [1/4294967294) 576460752303423487 H
ext4:ext4_es_lookup_extent_exit: dev 253,0 ino 12 found 1 [2/4294967293) 576460752303423487 HR
# after
ext4:ext4_es_lookup_extent_exit: dev 253,0 ino 12 found 1 [1/4294967294) 0 H
ext4:ext4_es_lookup_extent_exit: dev 253,0 ino 12 found 1 [2/4294967293) 0 HR
Signed-off-by: Dmitry Monakhov <dmonakhov@gmail.com>
Link: https://lore.kernel.org/r/20191114200147.1073-2-dmonakhov@gmail.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/ext4.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h index 3bf71288f146..19c87661eeec 100644 --- a/include/trace/events/ext4.h +++ b/include/trace/events/ext4.h @@ -2282,7 +2282,7 @@ DECLARE_EVENT_CLASS(ext4__es_extent, __entry->ino = inode->i_ino; __entry->lblk = es->es_lblk; __entry->len = es->es_len; - __entry->pblk = ext4_es_pblock(es); + __entry->pblk = ext4_es_show_pblock(es); __entry->status = ext4_es_status(es); ), @@ -2371,7 +2371,7 @@ TRACE_EVENT(ext4_es_find_extent_range_exit, __entry->ino = inode->i_ino; __entry->lblk = es->es_lblk; __entry->len = es->es_len; - __entry->pblk = ext4_es_pblock(es); + __entry->pblk = ext4_es_show_pblock(es); __entry->status = ext4_es_status(es); ), @@ -2425,7 +2425,7 @@ TRACE_EVENT(ext4_es_lookup_extent_exit, __entry->ino = inode->i_ino; __entry->lblk = es->es_lblk; __entry->len = es->es_len; - __entry->pblk = ext4_es_pblock(es); + __entry->pblk = ext4_es_show_pblock(es); __entry->status = ext4_es_status(es); __entry->found = found; ), @@ -2593,7 +2593,7 @@ TRACE_EVENT(ext4_es_insert_delayed_block, __entry->ino = inode->i_ino; __entry->lblk = es->es_lblk; __entry->len = es->es_len; - __entry->pblk = ext4_es_pblock(es); + __entry->pblk = ext4_es_show_pblock(es); __entry->status = ext4_es_status(es); __entry->allocated = allocated; ), |