diff options
Diffstat (limited to 'tools/libxc/xc_dom_x86.c')
| -rw-r--r-- | tools/libxc/xc_dom_x86.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/libxc/xc_dom_x86.c b/tools/libxc/xc_dom_x86.c index 75d6b8336c..448d9a1e74 100644 --- a/tools/libxc/xc_dom_x86.c +++ b/tools/libxc/xc_dom_x86.c @@ -780,6 +780,9 @@ int arch_setup_meminit(struct xc_dom_image *dom) } dom->p2m_host = xc_dom_malloc(dom, sizeof(xen_pfn_t) * dom->total_pages); + if ( dom->p2m_host == NULL ) + return -EINVAL; + if ( dom->superpages ) { int count = dom->total_pages >> SUPERPAGE_PFN_SHIFT; |