From 42d964016e2760d75144f41cc78ad8bdca8dc240 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Wed, 25 May 2016 14:29:11 -0700 Subject: f2fs: propagate error given by f2fs_find_entry If we get ENOMEM or EIO in f2fs_find_entry, we should stop right away. Otherwise, for example, we can get duplicate directory entry by ->chash and ->clevel. Signed-off-by: Jaegeuk Kim --- fs/f2fs/inline.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'fs/f2fs/inline.c') diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c index 77c9c2439993..1eb30431bf44 100644 --- a/fs/f2fs/inline.c +++ b/fs/f2fs/inline.c @@ -286,8 +286,10 @@ struct f2fs_dir_entry *find_in_inline_dir(struct inode *dir, f2fs_hash_t namehash; ipage = get_node_page(sbi, dir->i_ino); - if (IS_ERR(ipage)) + if (IS_ERR(ipage)) { + *res_page = ipage; return NULL; + } namehash = f2fs_dentry_hash(&name); -- cgit v1.2.3-59-g8ed1b