struct ext4_mount_options old_opts;
ext4_group_t g;
int err = 0;
+ int enable_rw = 0;
#ifdef CONFIG_QUOTA
int enable_quota = 0;
int i, j;
if (err)
goto restore_opts;
- sb->s_flags &= ~SB_RDONLY;
+ enable_rw = 1;
if (ext4_has_feature_mmp(sb)) {
err = ext4_multi_mount_protect(sb,
le64_to_cpu(es->s_mmp_block));
if (!test_opt(sb, BLOCK_VALIDITY) && sbi->s_system_blks)
ext4_release_system_zone(sb);
+ if (enable_rw)
+ sb->s_flags &= ~SB_RDONLY;
+
if (!ext4_has_feature_mmp(sb) || sb_rdonly(sb))
ext4_stop_mmpd(sbi);