f2fs: clean up w/ dotdot_name

Just cleanup, no logic changes.

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

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index d0053b0..a9360ee 100644 (file)
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -459,7 +459,6 @@ static int __recover_dot_dentries(struct inode *dir, nid_t pino)
 {
        struct f2fs_sb_info *sbi = F2FS_I_SB(dir);
        struct qstr dot = QSTR_INIT(".", 1);
-       struct qstr dotdot = QSTR_INIT("..", 2);
        struct f2fs_dir_entry *de;
        struct page *page;
        int err = 0;
@@ -497,13 +496,13 @@ static int __recover_dot_dentries(struct inode *dir, nid_t pino)
                        goto out;
        }
 
-       de = f2fs_find_entry(dir, &dotdot, &page);
+       de = f2fs_find_entry(dir, &dotdot_name, &page);
        if (de)
                f2fs_put_page(page, 0);
        else if (IS_ERR(page))
                err = PTR_ERR(page);
        else
-               err = f2fs_do_add_link(dir, &dotdot, NULL, pino, S_IFDIR);
+               err = f2fs_do_add_link(dir, &dotdot_name, NULL, pino, S_IFDIR);
 out:
        if (!err)
                clear_inode_flag(dir, FI_INLINE_DOTS);