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From: Anand Jain <anand.jain@oracle.com>
To: miaox@cn.fujitsu.com
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH 1/2] btrfs: fix null pointer dereference in clone_fs_devices when name is null
Date: Mon, 30 Jun 2014 23:06:54 +0800	[thread overview]
Message-ID: <53B17D0E.2050302@oracle.com> (raw)
In-Reply-To: <53B135B2.5060405@cn.fujitsu.com>


> The primary reason of this problem is that we didn't scan the system and
> find all the devices in the filesystem, if we scan the system, we can
> mount the filesystem successfully, needn't mount it with degraded option.
> so I think the right way to fix is to scan the system and find the device
> that is not registered into the fs device list.

Thanks for commenting. Right. But I am testing the error
scenario. that is, when one of the disk is missing in the system.

Thanks, Anand

  reply	other threads:[~2014-06-30 15:07 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-30  9:12 [PATCH 1/2] btrfs: fix null pointer dereference in clone_fs_devices when name is null Anand Jain
2014-06-30  9:12 ` [PATCH 2/2] btrfs: fix null pointer dereference in btrfs_show_devname " Anand Jain
2014-06-30 10:02 ` [PATCH 1/2] btrfs: fix null pointer dereference in clone_fs_devices " Miao Xie
2014-06-30 15:06   ` Anand Jain [this message]
2014-07-02  2:38     ` Miao Xie
2014-07-04 11:21       ` Anand Jain
2014-07-04 11:24         ` Anand Jain
2014-07-07  3:05           ` Miao Xie
2014-07-07  9:20             ` Anand Jain
2014-07-07  9:21             ` Anand Jain

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