X-Git-Url: http://git.linux-vserver.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fsyscall_getccaps-v21.hc;fp=lib%2Fsyscall_getccaps-v21.hc;h=b6ba7ecf52b5d560c5b54acb1f4b1be1b907e4d3;hb=0687b4f77b732aaf647d4ce60300d3c9774165d2;hp=0000000000000000000000000000000000000000;hpb=ce369b939084273144927b13041d8467631c4a97;p=util-vserver.git diff --git a/lib/syscall_getccaps-v21.hc b/lib/syscall_getccaps-v21.hc new file mode 100644 index 0000000..b6ba7ec --- /dev/null +++ b/lib/syscall_getccaps-v21.hc @@ -0,0 +1,43 @@ +// $Id$ --*- c -*-- + +// Copyright (C) 2004 Enrico Scholz +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; version 2 of the License. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + + +#ifdef HAVE_CONFIG_H +# include +#endif + +static inline ALWAYSINLINE int +vc_get_ccaps_v21(xid_t xid, struct vc_ctx_caps *caps) +{ + struct vcmd_ctx_caps_v1 k_ccaps; + struct vcmd_bcaps k_bcaps; + int res; + + res = vserver(VCMD_get_ccaps, CTX_USER2KERNEL(xid), &k_ccaps); + if (res) + return res; + res = vserver(VCMD_get_bcaps, CTX_USER2KERNEL(xid), &k_bcaps); + if (res) + return res; + + caps->bcaps = k_bcaps.bcaps; + caps->bmask = k_bcaps.bmask; + caps->ccaps = k_ccaps.ccaps; + caps->cmask = k_ccaps.cmask; + + return res; +}