[Libguestfs] [PATCH v4 0/7] uuid: add btrfs uuid change support and set_uuid_random

- Btrfs-progs v4.1 introduced new feature of changing uuid of btrfs partition. This patch add support of this. - Introduce set_uuid_random - uuids.c did a lot of deplicated work for changing uuid of fs. Use existing functions. v4: introduce get_random_uuid improve testcases squash internal API patches v3.1: fix typos v3: set errno if feature is not available. Chen Hanxiao (7): uuid: add support to change uuid of btrfs partition uuid: use existing function of ext2 uuid: use newly introduced xfs_set_uuid of xfs uuid: use newly introduced swap_set_uuid daemon: add get_random_uuid daemon: add functions for setting random uuid of fs New API: set_uuid_random appliance/packagelist.in | 1 + daemon/btrfs.c | 81 ++++++++++++++++++++++++++++++++++++++++++ daemon/daemon.h | 11 ++++++ daemon/ext2.c | 15 ++++++++ daemon/guestfsd.c | 19 ++++++++++ daemon/swap.c | 29 +++++++++++++++ daemon/uuids.c | 71 +++++++++++++++++------------------- daemon/xfs.c | 14 ++++++++ generator/actions.ml | 16 +++++++++ src/MAX_PROC_NR | 2 +- tests/btrfs/test-btrfs-misc.pl | 36 +++++++++++++++++++ 11 files changed, 255 insertions(+), 40 deletions(-) -- 2.1.0