diff options
Diffstat (limited to 'fs/f2fs/data.c')
| -rw-r--r-- | fs/f2fs/data.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 176e4ad4e5ed..982a1a58efd7 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -453,14 +453,12 @@ static struct extent_node *__lookup_extent_tree(struct extent_tree *et, while (node) { en = rb_entry(node, struct extent_node, rb_node); - if (fofs < en->ei.fofs) { + if (fofs < en->ei.fofs) node = node->rb_left; - } else if (fofs >= en->ei.fofs + en->ei.len) { + else if (fofs >= en->ei.fofs + en->ei.len) node = node->rb_right; - } else { - et->cached_en = en; + else return en; - } } return NULL; } @@ -625,6 +623,7 @@ static bool f2fs_lookup_extent_tree(struct inode *inode, pgoff_t pgofs, spin_lock(&sbi->extent_lock); if (!list_empty(&en->list)) list_move_tail(&en->list, &sbi->extent_list); + et->cached_en = en; spin_unlock(&sbi->extent_lock); stat_inc_read_hit(sbi->sb); } |