Re: [libvirt] [PATCHv3 2/5] snapshot: qemu: Fix detection of external snapshots when deleting

This patch adds a helper to determine if snapshots are external and uses the helper to fix detection of those in snapshot deletion code. Snapshots are external if they have an external memory image or if the disk locations are external. As mixed snapshots are forbidden for now we need to check just one disk to know. --- - Squashed the patch adding the helper with the actual fix. - Fixed detection of external snapshots --- src/conf/snapshot_conf.c | 17 +++++++++++++++++ src/conf/snapshot_conf.h | 2 ++ src/libvirt_private.syms | 1 + src/qemu/qemu_driver.c | 6 +++--- 4 files changed, 23 insertions(+), 3 deletions(-)