[PATCH 0/2] vvfat: fix two crashes.

[Vladimir Sementsov-Ogievskiy]

Hi!

As reported by Programmingkid, command 

qemu-system-ppc -usb -device usb-storage,drive=fat16 -drive 
file=fat:rw:fat-type=16:"<path of a host folder>",id=fat16,format=raw,if=none

crashes.

I tested it with qemu-system-x86_64 and it reproduces for me. I even
kept "<path of a host folder>" as is :).

So, here are two fixes.

Vladimir Sementsov-Ogievskiy (2):
  block/vvfat: child_vvfat_qcow: add .get_parent_aio_context, fix crash
  block/vvfat: fix vvfat_child_perm crash

 include/block/block.h | 1 +
 block.c               | 4 ++--
 block/vvfat.c         | 8 +++-----
 3 files changed, 6 insertions(+), 7 deletions(-)

-- 
2.29.2