Re: [PATCH] mount: make sure mounting nfs with v4,vers=4 and nfsvers=4

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 4/13/2015 8:16 PM, Benjamin Coddington wrote:
> Hi Kinglong,  I can't seem to figure out how to reproduce your problem, and
> I don't see show this change fixes it.  Your mount is falling back to a v3
> attempt without this patch?  What's set in nfsmount.conf?

Sorry for my missing notes for nfsmount.conf.
My nfsmount.conf is default config, 
besides [ NFSMount_Global_Options ], others line are commented by "#",
Defaultvers isn't set as, "# Defaultvers=4"

thanks,
Kinglong Mee

> 
> Ben
> 
> On Sun, 12 Apr 2015, Kinglong Mee wrote:
> 
>> When mounting nfs with -ov4, -overs=4 or -onfsvers=4, fail as,
>>
>> # mount -t nfs -ov4 192.168.31.12:/ /testidr/
>> mount.nfs: access denied by server while mounting 192.168.31.12:/
>>
>> Fixes: f980298853 "mount.nfs: configurable minor version defaults"
>> Signed-off-by: Kinglong Mee <kinglongmee@xxxxxxxxx>
>> ---
>>  utils/mount/stropts.c | 12 +++---------
>>  1 file changed, 3 insertions(+), 9 deletions(-)
>>
>> diff --git a/utils/mount/stropts.c b/utils/mount/stropts.c
>> index df67fac..2ae532e 100644
>> --- a/utils/mount/stropts.c
>> +++ b/utils/mount/stropts.c
>> @@ -108,12 +108,6 @@ static void nfs_default_version(struct nfsmount_info *mi)
>>  		return;
>>  	}
>>
>> -	if (mi->version.v_mode == V_GENERAL &&
>> -		config_default_vers.v_mode == V_DEFAULT) {
>> -		mi->version.v_mode = V_SPECIFIC;
>> -		return;
>> -	}
>> -
>>  	if (mi->version.v_mode == V_DEFAULT &&
>>  		config_default_vers.v_mode != V_DEFAULT) {
>>  		mi->version.major = config_default_vers.major;
>> @@ -121,9 +115,9 @@ static void nfs_default_version(struct nfsmount_info *mi)
>>  		return;
>>  	}
>>
>> -	if (mi->version.v_mode == V_GENERAL &&
>> -		config_default_vers.v_mode != V_DEFAULT) {
>> -		if (mi->version.major == config_default_vers.major)
>> +	if (mi->version.v_mode == V_GENERAL) {
>> +		if (config_default_vers.v_mode != V_DEFAULT &&
>> +		    mi->version.major == config_default_vers.major)
>>  			mi->version.minor = config_default_vers.minor;
>>  		return;
>>  	}
>> --
>> 2.3.5
>>
>>
> 
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Filesystem Development]     [Linux USB Development]     [Linux Media Development]     [Video for Linux]     [Linux NILFS]     [Linux Audio Users]     [Yosemite Info]     [Linux SCSI]

  Powered by Linux