tree a3e416143bd08d8daca762f85a6d260e49c56c61
parent 7069830a9e381e33d44ded45095f764844c71d24
author Alexander Block <ablock84@googlemail.com> 1343251164 +0200
committer Alexander Block <ablock84@googlemail.com> 1343251819 +0200

Btrfs: introduce BTRFS_IOC_SEND for btrfs send/receive

This patch introduces the BTRFS_IOC_SEND ioctl that is
required for send. It allows btrfs-progs to implement
full and incremental sends. Patches for btrfs-progs will
follow.

Signed-off-by: Alexander Block <ablock84@googlemail.com>
Reviewed-by: David Sterba <dave@jikos.cz>
Reviewed-by: Arne Jansen <sensille@gmx.net>
Reviewed-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
Reviewed-by: Alex Lyakas <alex.bolshoy.btrfs@gmail.com>