linux-kernel - [f2fs-dev] [PATCH 5/5] f2fs: convert recover_orphan

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Message-id: <003501ceec0d$a14d97f0$e3e8c7d0$@samsung.com>
Date:	Thu, 28 Nov 2013 15:43:43 +0800
From:	Chao Yu <chao2.yu@...sung.com>
To:	??? <jaegeuk.kim@...sung.com>
Cc:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-f2fs-devel@...ts.sourceforge.net,
	谭姝 <shu.tan@...sung.com>
Subject: [f2fs-dev] [PATCH 5/5] f2fs: convert recover_orphan_inodes to void

Signed-off-by: Chao Yu <chao2.yu@...sung.com>
---
 fs/f2fs/checkpoint.c |    6 +++---
 fs/f2fs/f2fs.h       |    2 +-
 fs/f2fs/super.c      |    8 ++++----
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 7fe69ff..b28e61b 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -270,12 +270,12 @@ 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;
@@ -295,7 +295,7 @@ 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 c8eb37e..bb96b64 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -1114,7 +1114,7 @@ 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 9981b28..09a2b07 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -946,9 +946,7 @@ 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));
@@ -957,8 +955,10 @@ 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) {
-- 
1.7.9.5

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