xenpm: Initialize cputopo pointer
authorBoris Ostrovsky <boris.ostrovsky@oracle.com>
Wed, 13 May 2015 17:37:35 +0000 (13:37 -0400)
committerIan Campbell <ian.campbell@citrix.com>
Thu, 14 May 2015 08:58:43 +0000 (09:58 +0100)
commitb315cd9cce5b6da7ca89b2d7bad3fb01e7716044
tree76fdb585a9c897d6f79998a2af35b86e04decf73
parent7cb37dfaaaafd42df7413c81100a6eb117e047a1
xenpm: Initialize cputopo pointer

Commit 250f0b43af1a ("libxl/libxc: Move libxl_get_cpu_topology()'s
hypercall buffer management to libxc") broke non-debug compilation:
on error path we may have uninitialized cputopo pointer.

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Reported-by: Olaf Hering <olaf@aepfle.de>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
tools/misc/xenpm.c