From 52144d893d76294db9ed79a909397ea81bc25a02 Mon Sep 17 00:00:00 2001 From: Dmitry Monakhov Date: Thu, 14 Nov 2019 20:01:47 +0000 Subject: 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 Link: https://lore.kernel.org/r/20191114200147.1073-2-dmonakhov@gmail.com Signed-off-by: Theodore Ts'o --- include/trace/events/ext4.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include') 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; ), -- cgit v1.2.3