Re: [libvirt] [PATCH] storage_util: Prefer generic FICLONE over btrfs/xfs defines
On Mon, 2018-07-09 at 16:59 +0200, Michal Privoznik wrote:
After my change to the original patch that resulted in commit
8ed874b39b3 it was brought to my attention that all three defines
are the same: FICLONE = BTRFS_IOC_CLONE = XFS_IOC_CLONE.
I'd mention that this is documented in ioctl_ficlone(2), just
for completeness' sake.
It's pretty weird that *_IOC_CLONE have not been redefined in
terms of FICLONE once the latter had been introduced. Oh well.
Reviewed-by: Andrea Bolognani <abologna(a)redhat.com>
--
Andrea Bolognani / Red Hat / Virtualization