On 4.10.19 г. 10:49 ч., Anand Jain wrote:
> Alien device is a device in fs_devices list having a different fsid than
> the expected fsid. This patch set fixes issues found due to the same.
Are you going to submit an fstests patch for this bug ?
>
> Patch1: is a cleanup patch, not related.
> Patch2: fixes the missing device not missing in the userland, by
> hardening the function btrfs_open_one_device().
> Patch3: fixes failing to mount a degraded RAID1 (but it can apply
> to RAID5/6/10 as well), by hardening the function
> btrfs_free_extra_devids().
> Patch4: eliminates the source of the alien device in the fs_devices.
>
> Anand Jain (4):
> btrfs: drop useless goto in open_fs_devices
> btrfs: delete identified alien device in open_fs_devices
> btrfs: include non-missing as a qualifier for the latest_bdev
> btrfs: free alien device due to device add
>
> fs/btrfs/volumes.c | 40 ++++++++++++++++++++++++++++++----------
> 1 file changed, 30 insertions(+), 10 deletions(-)
>
