f2fs: call mark_inode_dirty to flush dirty pages

[GitHub/exynos8895/android_kernel_samsung_universal8895.git] / fs / f2fs / namei.c

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 575adac17f8be2b55935498b0a49a15b78daddcf..3d32f2969c5e047f54ffe9aec4b73dc132d9a8ca 100644 (file)
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -424,11 +424,13 @@ static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry,
                }
 
                f2fs_set_link(new_dir, new_entry, new_page, old_inode);
+               F2FS_I(old_inode)->i_pino = new_dir->i_ino;
 
                new_inode->i_ctime = CURRENT_TIME;
                if (old_dir_entry)
                        drop_nlink(new_inode);
                drop_nlink(new_inode);
+               mark_inode_dirty(new_inode);
 
                if (!new_inode->i_nlink)
                        add_orphan_inode(sbi, new_inode->i_ino);
@@ -457,11 +459,14 @@ static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry,
                if (old_dir != new_dir) {
                        f2fs_set_link(old_inode, old_dir_entry,
                                                old_dir_page, new_dir);
+                       F2FS_I(old_inode)->i_pino = new_dir->i_ino;
+                       update_inode_page(old_inode);
                } else {
                        kunmap(old_dir_page);
                        f2fs_put_page(old_dir_page, 0);
                }
                drop_nlink(old_dir);
+               mark_inode_dirty(old_dir);
                update_inode_page(old_dir);
        }