On Mon, Jul 29, 2013 at 10:46:25AM -0600, Eric Blake wrote:
On 07/29/2013 10:40 AM, Daniel P. Berrange wrote:
From: "Daniel P. Berrange" <berrange@redhat.com>
The way we were casting small (<32bit) integers was broken on big endian hosts, causing stack smashing. This was detected in the test suite either by test failures due to incorrect results, or by libc/gcc abort'ing with its stack canary triggered.
In v2:
- Added missing change to virdbus.c
The v2 designation can be trimmed before you push; it helps review, but doesn't need to live in libvirt.git.
Yep, this was only added when composing the email.
case DBUS_TYPE_UINT16: - GET_NEXT_VAL(dbus_uint16_t, unsigned int, "%d"); + GET_NEXT_VAL(dbus_uint16_t, short unsigned, "%d");
Works, but 'unsigned short' is a bit more typical.
Ok, will change it.
ACK.
Waiting for Jiri to confirm that it builds on all other architectures before pushing. Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|