projects / xen.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 03a0c0a) | patch
ioemu: various fixes to 18394:dade7f0bdc8d
authorKeir Fraser <keir.fraser@citrix.com>
Tue, 9 Sep 2008 14:02:51 +0000 (15:02 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Tue, 9 Sep 2008 14:02:51 +0000 (15:02 +0100)
commit8a64d79e8dc38fb7122f1822482427e4315957c9
tree864417d47ef2810019575eb26c771434811fac80tree | snapshot
parent03a0c0a048964459230e09cb804fc2b9a70a2f29commit | diff
ioemu: various fixes to 18394:dade7f0bdc8d

- fix ioemu segv with old firmware
  Without notifying ioemu of address, ioemu will segv.

- fix qemu-dm segv with malicous firmware
  If notifying ioemu more than once, ioemu will segv.

Usually such cases don't happen, but malicious guest can
do it intentionally.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
tools/ioemu/hw/cirrus_vga.c diff | blob | history
tools/ioemu/hw/vga.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.