From: Roger Binns <rogerb@rogerbinns.com>
To: linux-btrfs@vger.kernel.org
Subject: Re: btrfs device ready non-success exit code
Date: Thu, 04 Jun 2015 20:04:09 -0700 [thread overview]
Message-ID: <mkr3jb$nbt$1@ger.gmane.org> (raw)
In-Reply-To: <5570DE64.5020104@oracle.com>
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On 06/04/2015 04:25 PM, Anand Jain wrote:
>> typically ready cli is to check disk pool status in an unmounted
>> state.
On my desktop with btrfs RAID0 on two partitions, the exit code of
ready is always 1. On my laptop with btrfs RAID0 on two LUKS/dmcrypt
partitions the exit code is 0. (In both cases there are / and /home
already mounted as subvolumes.)
The documentation says:
Check device to see if it has all of it’s devices in
cache for mounting
The semantics implied by that are that a successful return means you
can mount the device(s). Consequently if already mounted, surely it
should return success?
Roger
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prev parent reply other threads:[~2015-06-05 3:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-04 17:57 btrfs device ready non-success exit code Roger Binns
2015-06-04 23:25 ` Anand Jain
2015-06-05 3:04 ` Roger Binns [this message]
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