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Commit 8f711c34 authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: wrap sb_rdonly with f2fs_readonly 



Use f2fs_readonly to wrap sb_rdonly for cleanup, and spread it in
all places.

Signed-off-by: default avatarChao Yu <yuchao0@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent c07478ee

fs/f2fs/f2fs.h

+1 −2
Original line number Diff line number Diff line
@@ -2465,8 +2465,7 @@ static inline bool f2fs_skip_inode_update(struct inode *inode, int dsync) 
	return ret;

}



#define sb_rdonly	f2fs_readonly

static inline int f2fs_readonly(struct super_block *sb)

static inline bool f2fs_readonly(struct super_block *sb)

{

	return sb->s_flags & MS_RDONLY;

}

fs/f2fs/super.c

+3 −3
Original line number Diff line number Diff line
@@ -336,7 +336,7 @@ static int f2fs_check_quota_options(struct f2fs_sb_info *sbi) 
			"QUOTA feature is enabled, so ignore jquota_fmt");

		sbi->s_jquota_fmt = 0;

	}

	if (f2fs_sb_has_quota_ino(sbi->sb) && sb_rdonly(sbi->sb)) {

	if (f2fs_sb_has_quota_ino(sbi->sb) && f2fs_readonly(sbi->sb)) {

		f2fs_msg(sbi->sb, KERN_INFO,

			 "Filesystem with quota feature cannot be mounted RDWR "

			 "without CONFIG_QUOTA");
@@ -2809,7 +2809,7 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent) 
	 * Turn on quotas which were not enabled for read-only mounts if

	 * filesystem has quota feature, so that they are updated correctly.

	 */

	if (f2fs_sb_has_quota_ino(sb) && !sb_rdonly(sb)) {

	if (f2fs_sb_has_quota_ino(sb) && !f2fs_readonly(sb)) {

		err = f2fs_enable_quotas(sb);

		if (err) {

			f2fs_msg(sb, KERN_ERR,
@@ -2894,7 +2894,7 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent) 


free_meta:

#ifdef CONFIG_QUOTA

	if (f2fs_sb_has_quota_ino(sb) && !sb_rdonly(sb))

	if (f2fs_sb_has_quota_ino(sb) && !f2fs_readonly(sb))

		f2fs_quota_off_umount(sbi->sb);

#endif

	f2fs_sync_inode_meta(sbi);