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authorJay Lan <jlan@engr.sgi.com>2006-10-01 10:28:55 +0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-01 11:39:29 +0400
commitf3cef7a99469afc159fec3a61b42dc7ca5b6824f (patch)
treeb1805a0d0b4a273b8ce0a245c17570ff18abdc5b /include/linux/tsacct_kern.h
parent7d1bdca9b06acb3df07329eaff72d5eaf1543287 (diff)
downloadlinux-f3cef7a99469afc159fec3a61b42dc7ca5b6824f.tar.xz
[PATCH] csa: basic accounting over taskstats
Add some basic accounting fields to the taskstats struct, add a new kernel/tsacct.c to handle basic accounting data handling upon exit. A handle is added to taskstats.c to invoke the basic accounting data handling. Signed-off-by: Jay Lan <jlan@sgi.com> Cc: Shailabh Nagar <nagar@watson.ibm.com> Cc: Balbir Singh <balbir@in.ibm.com> Cc: Jes Sorensen <jes@sgi.com> Cc: Chris Sturtivant <csturtiv@sgi.com> Cc: Tony Ernst <tee@sgi.com> Cc: Guillaume Thouvenin <guillaume.thouvenin@bull.net> Cc: "Michal Piotrowski" <michal.k.k.piotrowski@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/tsacct_kern.h')
-rw-r--r--include/linux/tsacct_kern.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/tsacct_kern.h b/include/linux/tsacct_kern.h
new file mode 100644
index 000000000000..7e8196a02118
--- /dev/null
+++ b/include/linux/tsacct_kern.h
@@ -0,0 +1,19 @@
+/*
+ * tsacct_kern.h - kernel header for system accounting over taskstats interface
+ *
+ * Copyright (C) Jay Lan SGI
+ */
+
+#ifndef _LINUX_TSACCT_KERN_H
+#define _LINUX_TSACCT_KERN_H
+
+#include <linux/taskstats.h>
+
+#ifdef CONFIG_TASKSTATS
+extern void bacct_add_tsk(struct taskstats *stats, struct task_struct *tsk);
+#else
+static inline void bacct_add_tsk(struct taskstats *stats, struct task_struct *tsk)
+{}
+#endif /* CONFIG_TASKSTATS */
+
+#endif