diff options
| -rw-r--r-- | fs/f2fs/node.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index d714b607bf46..7b805f7f6340 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1084,12 +1084,11 @@ void ra_node_page(struct f2fs_sb_info *sbi, nid_t nid) return; f2fs_bug_on(sbi, check_nid_range(sbi, nid)); - apage = find_get_page(NODE_MAPPING(sbi), nid); - if (apage && PageUptodate(apage)) { - f2fs_put_page(apage, 0); + rcu_read_lock(); + apage = radix_tree_lookup(&NODE_MAPPING(sbi)->page_tree, nid); + rcu_read_unlock(); + if (apage) return; - } - f2fs_put_page(apage, 0); apage = grab_cache_page(NODE_MAPPING(sbi), nid); if (!apage) |