From: Martin Steigerwald Subject: btrfs crashes after removing drive that is written to and failed mount until btrfs-zero-log afterwards Date: Sun, 11 Sep 2011 11:56:40 +0200 Message-ID: <201109111156.41052.Martin@lichtvoll.de> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 To: linux-btrfs@vger.kernel.org Return-path: List-ID: Hi! Has a developer fixed this issue in the meanwhile? I did it just again=20 today. I overlooked Dolphin=B4s "device is busy" message and unplugged it agai= n. I=20 had to reboot, a mount attempt failed, I had to reboot another time, af= ter=20 btrfs-zero-log it worked. I have traces available but I think this has=20 been reported several times. Expected results: BTRFS fails gracefully except the loss of data from writes in flight, t= he=20 machine remains usable and BTRFS can be mounted again. Ideal results (IMHO): Linux behaved like AmigaOS and told me that I *must* insert the device=20 again and *continues* writing after I did this.=20 I write a different mail also to linux-kernel about this. Ciao, --=20 Martin 'Helios' Steigerwald - http://www.Lichtvoll.de GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" = in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html