Jan Kara wrote:
> On Mon 16-11-09 16:50:49, Eric Sandeen wrote:
>> Users on the list recently complained about differences across
>> filesystems w.r.t. how to mount without a journal replay.
>>
>> In the discussion it was noted that xfs's "norecovery" option is
>> perhaps more descriptively accurate than "noload," so let's make
>> that an alias for ext3.
>>
>> Also show this status in /proc/mounts
>>
>> Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
> OK, provided ext4 will have the same change, I'm fine with the patch.
> So how is it with ext4?
I did send the same patch for ext4
"[PATCH 2/2] ext4: make "norecovery" an alias for "noload""
Thanks,
-Eric
> Honza
>> ---
>>
>> diff --git a/Documentation/filesystems/ext3.txt b/Documentation/filesystems/ext3.txt
>> index 05d5cf1..8b8d973 100644
>> --- a/Documentation/filesystems/ext3.txt
>> +++ b/Documentation/filesystems/ext3.txt
>> @@ -33,7 +33,7 @@ journal_dev=devnum When the external journal device's major/minor numbers
>> in devnum.
>>
>> noload Don't load the journal on mounting. Note that this forces
>> - mount of inconsistent filesystem, which can lead to
>> +norecovery mount of inconsistent filesystem, which can lead to
>> various problems.
>>
>> data=journal All data are committed into the journal prior to being
>> diff --git a/fs/ext3/super.c b/fs/ext3/super.c
>> index 427496c..c14fb95 100644
>> --- a/fs/ext3/super.c
>> +++ b/fs/ext3/super.c
>> @@ -636,6 +636,9 @@ static int ext3_show_options(struct seq_file *seq, struct vfsmount *vfs)
>> if (test_opt(sb, DATA_ERR_ABORT))
>> seq_puts(seq, ",data_err=abort");
>>
>> + if (test_opt(sb, NOLOAD))
>> + seq_puts(seq, ",norecovery");
>> +
>> ext3_show_quota_options(seq, sb);
>>
>> return 0;
>> @@ -818,6 +821,7 @@ static const match_table_t tokens = {
>> {Opt_reservation, "reservation"},
>> {Opt_noreservation, "noreservation"},
>> {Opt_noload, "noload"},
>> + {Opt_noload, "norecovery"},
>> {Opt_nobh, "nobh"},
>> {Opt_bh, "bh"},
>> {Opt_commit, "commit=%u"},
>>
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