On Fri, Jan 05, 2018 at 05:24:22PM +0800, Anand Jain wrote: > btrfs-progs uses additional two super flag bits. So just define > that so that we know its been used. > > Signed-off-by: Anand Jain <anand.jain@xxxxxxxxxx> > --- > The btrfs-progs commits (very old) introduced them, > > commit 7cc792872a133cabc3467e6ccaf5a2c8ea9e5218 > btrfs-progs: Add CHANGING_FSID super flag > > commit 797a937e5dd8db0092add633a80f3cd698e182df > Btrfs-progs: Introduce metadump_v2 > > Appears that we need bit of support from the kernel side like > failing to mount if CHANGING_FSID is set. And device mounted > with metadump_v2 flag is kind of broken on the kernel side > as of now, this patch does not fix those. Please add the code that uses the flags, at least the for the pending uuid change. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
