[Libguestfs] [PATCH 1/5] launch: Store drive information in guestfs_h

This is a NFC on its own, but provides a place-holder for drive metadata which can be used after launch. --- src/guestfs-internal.h | 17 +++++++- src/guestfs.c | 20 +++++++++ src/launch.c | 104 +++++++++++++++++++++++++++--------------------- src/virt.c | 4 +- 4 files changed, 96 insertions(+), 49 deletions(-)