Message ID | c0fafb440946c2f9cc93c9c6070108297ab994e1.1513545944.git.mjt@msgid.tls.msk.ru (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/hw/i386/xen/xen-mapcache.c b/hw/i386/xen/xen-mapcache.c index baab93b614..efa35dc6e0 100644 --- a/hw/i386/xen/xen-mapcache.c +++ b/hw/i386/xen/xen-mapcache.c @@ -199,7 +199,7 @@ static void xen_remap_bucket(MapCacheEntry *entry, */ vaddr_base = mmap(vaddr, size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_SHARED, -1, 0); - if (vaddr_base == NULL) { + if (vaddr_base == MAP_FAILED) { perror("mmap"); exit(-1); }