On Wed, Feb 13, 2013 at 11:00:33AM +0000, Richard W.M. Jones wrote: > Will try the btrfsprogs patch next.
I applied this patch: https://git.kernel.org/?p=linux/kernel/git/mason/btrfs-progs.git;a=commitdiff_plain;h=8fe354744cd7b5c4f7a3314dcdbb5095192a032f to the version of btrfs-progs in Fedora Rawhide (currently "0.20.rc1.20121017git91d9eec"). Then I ran the simple reproducer, and the full libguestfs test suite on two machines. This does appear to fix the problem for me, but only on Rawhide. On Fedora 18 which has an older kernel, the patch does not fix the problem (same errors as before). Rawhide kernel: kernel-3.8.0-0.rc7.git0.1.fc19.x86_64 Fedora 18 kernel: kernel-3.7.6-201.fc18.x86_64 Anyway, it's an improvement so I'll make sure the patch is added to the Rawhide btrfs-progs package. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://people.redhat.com/~rjones/virt-top -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
