x86/mem_sharing: check for errors in p2m->set_entry().
authorTim Deegan <tim@xen.org>
Thu, 7 Mar 2013 14:08:24 +0000 (14:08 +0000)
committerTim Deegan <tim@xen.org>
Thu, 14 Mar 2013 10:36:01 +0000 (10:36 +0000)
commit1ab3eea9d8873cb0c60e59d55a89c2f1842a5063
tree41492733267fd1e612ffc570f23491b2bce5402a
parent6524455339349779c553af949b81d3d46f051797
x86/mem_sharing: check for errors in p2m->set_entry().

This call ought always to succeed.  Assert that it does rather than
ignoring the return value.

Signed-off-by: Tim Deegan <tim@xen.org>
Acked-by: Andres Lagar-Cavilla <andres@lagarcavilla.org>
Acked-by: Jan Beulich <jbeulich@suse.com>
xen/arch/x86/mm/mem_sharing.c