summaryrefslogtreecommitdiff
path: root/include/linux/cgroupstats.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/cgroupstats.h')
-rw-r--r--include/linux/cgroupstats.h71
1 files changed, 0 insertions, 71 deletions
diff --git a/include/linux/cgroupstats.h b/include/linux/cgroupstats.h
deleted file mode 100644
index 3753c33160d1..000000000000
--- a/include/linux/cgroupstats.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* cgroupstats.h - exporting per-cgroup statistics
- *
- * Copyright IBM Corporation, 2007
- * Author Balbir Singh <balbir@linux.vnet.ibm.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2.1 of the GNU Lesser General Public License
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#ifndef _LINUX_CGROUPSTATS_H
-#define _LINUX_CGROUPSTATS_H
-
-#include <linux/types.h>
-#include <linux/taskstats.h>
-
-/*
- * Data shared between user space and kernel space on a per cgroup
- * basis. This data is shared using taskstats.
- *
- * Most of these states are derived by looking at the task->state value
- * For the nr_io_wait state, a flag in the delay accounting structure
- * indicates that the task is waiting on IO
- *
- * Each member is aligned to a 8 byte boundary.
- */
-struct cgroupstats {
- __u64 nr_sleeping; /* Number of tasks sleeping */
- __u64 nr_running; /* Number of tasks running */
- __u64 nr_stopped; /* Number of tasks in stopped state */
- __u64 nr_uninterruptible; /* Number of tasks in uninterruptible */
- /* state */
- __u64 nr_io_wait; /* Number of tasks waiting on IO */
-};
-
-/*
- * Commands sent from userspace
- * Not versioned. New commands should only be inserted at the enum's end
- * prior to __CGROUPSTATS_CMD_MAX
- */
-
-enum {
- CGROUPSTATS_CMD_UNSPEC = __TASKSTATS_CMD_MAX, /* Reserved */
- CGROUPSTATS_CMD_GET, /* user->kernel request/get-response */
- CGROUPSTATS_CMD_NEW, /* kernel->user event */
- __CGROUPSTATS_CMD_MAX,
-};
-
-#define CGROUPSTATS_CMD_MAX (__CGROUPSTATS_CMD_MAX - 1)
-
-enum {
- CGROUPSTATS_TYPE_UNSPEC = 0, /* Reserved */
- CGROUPSTATS_TYPE_CGROUP_STATS, /* contains name + stats */
- __CGROUPSTATS_TYPE_MAX,
-};
-
-#define CGROUPSTATS_TYPE_MAX (__CGROUPSTATS_TYPE_MAX - 1)
-
-enum {
- CGROUPSTATS_CMD_ATTR_UNSPEC = 0,
- CGROUPSTATS_CMD_ATTR_FD,
- __CGROUPSTATS_CMD_ATTR_MAX,
-};
-
-#define CGROUPSTATS_CMD_ATTR_MAX (__CGROUPSTATS_CMD_ATTR_MAX - 1)
-
-#endif /* _LINUX_CGROUPSTATS_H */