f2fs: convert recover_orphan_inodes to void

The recover_orphan_inodes() returns no error all the time, so we don't need to
check its errors.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
[Jaegeuk Kim: add description]
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index c7e0572..40eea42 100644 (file)
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -271,12 +271,12 @@ static void recover_orphan_inode(struct f2fs_sb_info *sbi, nid_t ino)
        iput(inode);
 }
 
-int recover_orphan_inodes(struct f2fs_sb_info *sbi)
+void recover_orphan_inodes(struct f2fs_sb_info *sbi)
 {
        block_t start_blk, orphan_blkaddr, i, j;
 
        if (!is_set_ckpt_flags(F2FS_CKPT(sbi), CP_ORPHAN_PRESENT_FLAG))
-               return 0;
+               return;
 
        sbi->por_doing = true;
        start_blk = __start_cp_addr(sbi) + 1;
@@ -296,7 +296,7 @@ int recover_orphan_inodes(struct f2fs_sb_info *sbi)
        /* clear Orphan Flag */
        clear_ckpt_flags(F2FS_CKPT(sbi), CP_ORPHAN_PRESENT_FLAG);
        sbi->por_doing = false;
-       return 0;
+       return;
 }
 
 static void write_orphan_inodes(struct f2fs_sb_info *sbi, block_t start_blk)

diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 9a76c83..ca33cda 100644 (file)
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -1126,7 +1126,7 @@ int acquire_orphan_inode(struct f2fs_sb_info *);
 void release_orphan_inode(struct f2fs_sb_info *);
 void add_orphan_inode(struct f2fs_sb_info *, nid_t);
 void remove_orphan_inode(struct f2fs_sb_info *, nid_t);
-int recover_orphan_inodes(struct f2fs_sb_info *);
+void recover_orphan_inodes(struct f2fs_sb_info *);
 int get_valid_checkpoint(struct f2fs_sb_info *);
 void set_dirty_dir_page(struct inode *, struct page *);
 void add_dirty_dir_inode(struct inode *);

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 43f11ca..dd55074 100644 (file)
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -952,9 +952,7 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent)
        }
 
        /* if there are nt orphan nodes free them */
-       err = -EINVAL;
-       if (recover_orphan_inodes(sbi))
-               goto free_node_inode;
+       recover_orphan_inodes(sbi);
 
        /* read root inode and dentry */
        root = f2fs_iget(sb, F2FS_ROOT_INO(sbi));
@@ -963,8 +961,10 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent)
                err = PTR_ERR(root);
                goto free_node_inode;
        }
-       if (!S_ISDIR(root->i_mode) || !root->i_blocks || !root->i_size)
+       if (!S_ISDIR(root->i_mode) || !root->i_blocks || !root->i_size) {
+               err = -EINVAL;
                goto free_root_inode;
+       }
 
        sb->s_root = d_make_root(root); /* allocate root dentry */
        if (!sb->s_root) {