commit 91246c21b85985c48b1e1f5603e0d81161eb76a4
author Chao Yu <yuchao0@huawei.com> Tue Jul 19 08:27:47 2016 +0800
committer Jaegeuk Kim <jaegeuk@kernel.org> Wed Jul 20 14:53:19 2016 -0700
tree 9303cfdb30c11c74f30c4888457dc426ceeca3bf
parent 363cad7f7e586b385c20e9925b4923683d46deb6

f2fs: fix to report error number of f2fs_find_entry

This patch fixes to report the right error number of f2fs_find_entry to
its caller.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

fs/f2fs/dir.c

diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
index db4022f..a485f68 100644
--- a/fs/f2fs/dir.c
+++ b/fs/f2fs/dir.c
@@ -272,17 +272,17 @@
 	return f2fs_find_entry(dir, &dotdot, p);
 }
 
-ino_t f2fs_inode_by_name(struct inode *dir, struct qstr *qstr)
+ino_t f2fs_inode_by_name(struct inode *dir, struct qstr *qstr,
+							struct page **page)
 {
 	ino_t res = 0;
 	struct f2fs_dir_entry *de;
-	struct page *page;
 
-	de = f2fs_find_entry(dir, qstr, &page);
+	de = f2fs_find_entry(dir, qstr, page);
 	if (de) {
 		res = le32_to_cpu(de->ino);
-		f2fs_dentry_kunmap(dir, page);
-		f2fs_put_page(page, 0);
+		f2fs_dentry_kunmap(dir, *page);
+		f2fs_put_page(*page, 0);
 	}
 
 	return res;