1 ext4: fix setting of referenced bit in ext4_es_lookup_extent()
3 From: Jan Kara <jack@suse.cz>
5 We were setting referenced bit on the extent structure we return from
6 ext4_es_lookup_extent() which is just a private structure on stack. Thus
7 setting had no effect. Set the bit in the structure in the status tree
10 Signed-off-by: Jan Kara <jack@suse.cz>
11 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
13 fs/ext4/extents_status.c | 4 ++--
14 1 file changed, 2 insertions(+), 2 deletions(-)
16 diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c
17 index ac748b3af1c1..e38b987ac7f5 100644
18 --- a/fs/ext4/extents_status.c
19 +++ b/fs/ext4/extents_status.c
20 @@ -823,8 +823,8 @@ out:
21 es->es_lblk = es1->es_lblk;
22 es->es_len = es1->es_len;
23 es->es_pblk = es1->es_pblk;
24 - if (!ext4_es_is_referenced(es))
25 - ext4_es_set_referenced(es);
26 + if (!ext4_es_is_referenced(es1))
27 + ext4_es_set_referenced(es1);
28 stats->es_stats_cache_hits++;
30 stats->es_stats_cache_misses++;