X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fioctl-getfilecontext.hc;fp=lib%2Fioctl-getfilecontext.hc;h=ab3423fe37392e6fbe92aa2c65160f491e705756;hb=8cf13bb177d92c93eb73dc8939777150536c2d00;hp=0000000000000000000000000000000000000000;hpb=6bf3f95de36c804c97716b2d0bdf10680c559044;p=util-vserver.git

diff --git a/lib/ioctl-getfilecontext.hc b/lib/ioctl-getfilecontext.hc
new file mode 100644
index 0000000..ab3423f
--- /dev/null
+++ b/lib/ioctl-getfilecontext.hc
@@ -0,0 +1,38 @@
+// $Id: ioctl-getfilecontext.hc,v 1.4 2004/01/23 20:47:32 ensc Exp $    --*- c -*--
+
+// Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+//  
+// 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 <config.h>
+#endif
+
+#include "vserver.h"
+#include "ext2fs.h"
+
+#include <sys/ioctl.h>
+
+static inline ALWAYSINLINE xid_t
+vc_X_get_filecontext(int fd)
+{
+  int		c;
+  int		rc = ioctl(fd, EXT2_IOC_GETCONTEXT, &c);
+
+  ENSC_FIX_IOCTL(rc);
+  
+  if (rc==-1) return VC_NOCTX;
+  else        return c;
+}