Fix vc_set_ccaps to work the way the kernel expects it to
authorDaniel Hokka Zakrisson <daniel@hozac.com>
Tue, 12 Sep 2006 10:26:39 +0000 (10:26 +0000)
committerDaniel Hokka Zakrisson <daniel@hozac.com>
Tue, 12 Sep 2006 10:26:39 +0000 (10:26 +0000)
(https://savannah.nongnu.org/patch/?4968)

git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@2286 94cd875c-1c1d-0410-91d2-eb244daf1a30

lib/syscall_setccaps-v13.hc

index b318182..39aa363 100644 (file)
@@ -25,7 +25,7 @@ vc_set_ccaps_v13(xid_t xid, struct vc_ctx_caps const *caps)
 {
   struct vcmd_ctx_caps_v0      k_caps;
 
-  k_caps.bcaps = caps->bcaps & caps->bmask;
+  k_caps.bcaps = (caps->bcaps & caps->bmask) | ~caps->bmask;
   k_caps.ccaps = caps->ccaps;
   k_caps.cmask = caps->cmask;