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Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/f2fs.h1
-rw-r--r--fs/f2fs/super.c7
2 files changed, 6 insertions, 2 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 59d6ade50e22..221d035729f6 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -100,6 +100,7 @@ extern const char *f2fs_fault_name[FAULT_MAX];
#define F2FS_MOUNT_INLINE_XATTR_SIZE 0x00800000
#define F2FS_MOUNT_RESERVE_ROOT 0x01000000
#define F2FS_MOUNT_DISABLE_CHECKPOINT 0x02000000
+#define F2FS_MOUNT_NORECOVERY 0x04000000
#define F2FS_OPTION(sbi) ((sbi)->mount_opt)
#define clear_opt(sbi, option) (F2FS_OPTION(sbi).opt &= ~F2FS_MOUNT_##option)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index dcf9042d246c..a05139b56737 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -446,7 +446,7 @@ static int parse_options(struct super_block *sb, char *options)
break;
case Opt_norecovery:
/* this option mounts f2fs with ro */
- set_opt(sbi, DISABLE_ROLL_FORWARD);
+ set_opt(sbi, NORECOVERY);
if (!f2fs_readonly(sb))
return -EINVAL;
break;
@@ -1447,6 +1447,8 @@ static int f2fs_show_options(struct seq_file *seq, struct dentry *root)
}
if (test_opt(sbi, DISABLE_ROLL_FORWARD))
seq_puts(seq, ",disable_roll_forward");
+ if (test_opt(sbi, NORECOVERY))
+ seq_puts(seq, ",norecovery");
if (test_opt(sbi, DISCARD))
seq_puts(seq, ",discard");
else
@@ -3599,7 +3601,8 @@ try_onemore:
goto reset_checkpoint;
/* recover fsynced data */
- if (!test_opt(sbi, DISABLE_ROLL_FORWARD)) {
+ if (!test_opt(sbi, DISABLE_ROLL_FORWARD) &&
+ !test_opt(sbi, NORECOVERY)) {
/*
* mount should be failed, when device has readonly mode, and
* previous checkpoint was not done by clean system shutdown.