Add vc_get_sched.
authorDaniel Hokka Zakrisson <daniel@hozac.com>
Thu, 19 Jul 2007 20:56:25 +0000 (20:56 +0000)
committerDaniel Hokka Zakrisson <daniel@hozac.com>
Thu, 19 Jul 2007 20:56:25 +0000 (20:56 +0000)
git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@2568 94cd875c-1c1d-0410-91d2-eb244daf1a30

lib/Makefile-files
lib/syscall_getsched-v21.hc [new file with mode: 0644]
lib/syscall_getsched.c [new file with mode: 0644]
lib/vserver.h

index d511f20..9d5b6df 100644 (file)
@@ -131,7 +131,9 @@ lib_v21_SRCS =                      lib/syscall_setccaps-v21.hc \
                                lib/syscall_setmapping-v21.hc \
                                lib/syscall_schedinfo.c \
                                lib/syscall_schedinfo-v21.hc \
-                               lib/syscall_getccaps-v21.hc
+                               lib/syscall_getccaps-v21.hc \
+                               lib/syscall_getsched.c \
+                               lib/syscall_getsched-v21.hc
 
 if ENSC_HAVE_C99_COMPILER
 lib_v13_SRCS +=                        lib/syscall_adddlimit-v13.hc \
diff --git a/lib/syscall_getsched-v21.hc b/lib/syscall_getsched-v21.hc
new file mode 100644 (file)
index 0000000..c1b9a11
--- /dev/null
@@ -0,0 +1,47 @@
+// $Id$    --*- c -*--
+
+// Copyright (C) 2007 Daniel Hokka Zakrisson
+//  
+// 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
+
+static inline ALWAYSINLINE int
+vc_get_sched_v21(xid_t xid, struct vc_set_sched *data)
+{
+  struct vcmd_sched_v5 k_data = {
+    .mask      = data->set_mask,
+    .cpu_id    = data->cpu_id,
+    .bucket_id = data->bucket_id,
+  };
+  int ret;
+
+  ret = vserver(VCMD_get_sched, xid, &k_data);
+  data->set_mask      = k_data.mask;
+  data->cpu_id        = k_data.cpu_id;
+  data->bucket_id     = k_data.bucket_id;
+  data->fill_rate     = k_data.fill_rate[0];
+  data->fill_rate2    = k_data.fill_rate[1];
+  data->interval      = k_data.interval[0];
+  data->interval2     = k_data.interval[1];
+  data->tokens        = k_data.tokens;
+  data->tokens_min    = k_data.tokens_min;
+  data->tokens_max    = k_data.tokens_max;
+  data->priority_bias = k_data.prio_bias;
+
+  return ret;
+}
diff --git a/lib/syscall_getsched.c b/lib/syscall_getsched.c
new file mode 100644 (file)
index 0000000..1b6521b
--- /dev/null
@@ -0,0 +1,37 @@
+// $Id$    --*- c -*--
+
+// Copyright (C) 2007 Daniel Hokka Zakrisson
+//  
+// 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 "vserver-internal.h"
+#include "virtual.h"
+
+#if defined(VC_ENABLE_API_V21)
+#  include "syscall_getsched-v21.hc"
+#endif
+
+#if defined(VC_ENABLE_API_V21)
+int
+vc_get_sched(xid_t xid, struct vc_set_sched *sched)
+{
+  CALL_VC(CALL_VC_V21(vc_get_sched, xid, sched));
+}
+#endif
index 38e4c5a..dbee3e6 100644 (file)
@@ -745,6 +745,7 @@ extern "C" {
   };
 
   int          vc_set_sched(xid_t xid, struct vc_set_sched const *) VC_ATTR_NONNULL((2));
+  int          vc_get_sched(xid_t xid, struct vc_set_sched *) VC_ATTR_NONNULL((2));
 
   struct vc_sched_info {
       int_least32_t    cpu_id;