On Sep 11, 2014, at 11:19 PM, Russell Coker <russ...@coker.com.au> wrote:
> It would be nice if a file system mounted ro counted as ro snapshots for > btrfs send. > > When a file system is so messed up it can't be mounted rw it should be > regarded as ro for all operations. Yes it's come up before, and there's a question whether mount -o ro is reliably ro enough for this. Maybe a force option? But then another one is a recursive btrfs send to go along with the above. I might want them all, or I might want all of the ones in two particular subvolumes, etc. And even combine the recursive ro snapshot and recursive send as a btrfs rescue option that would work even if the volume is mounted read-only. Chris Murphy-- 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
