svn commit: r207915 - stable/8/sys/sys

[Konstantin Belousov]

Author: kib
Date: Tue May 11 12:07:40 2010
New Revision: 207915
URL: http://svn.freebsd.org/changeset/base/207915

Log:
  MFC r207600:
  Move definition of struct rusage_ext before struct thread.

Modified:
  stable/8/sys/sys/proc.h
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)
  stable/8/sys/dev/xen/xenpci/   (props changed)
  stable/8/sys/geom/sched/   (props changed)

Modified: stable/8/sys/sys/proc.h
==============================================================================
--- stable/8/sys/sys/proc.h	Tue May 11 11:53:10 2010	(r207914)
+++ stable/8/sys/sys/proc.h	Tue May 11 12:07:40 2010	(r207915)
@@ -172,6 +172,27 @@ struct kdtrace_thread;
 struct cpuset;
 
 /*
+ * XXX: Does this belong in resource.h or resourcevar.h instead?
+ * Resource usage extension.  The times in rusage structs in the kernel are
+ * never up to date.  The actual times are kept as runtimes and tick counts
+ * (with control info in the "previous" times), and are converted when
+ * userland asks for rusage info.  Backwards compatibility prevents putting
+ * this directly in the user-visible rusage struct.
+ *
+ * Locking for p_rux: (cj) means (j) for p_rux and (c) for p_crux.
+ * Locking for td_rux: (t) for all fields.
+ */
+struct rusage_ext {
+	u_int64_t	rux_runtime;    /* (cj) Real time. */
+	u_int64_t	rux_uticks;     /* (cj) Statclock hits in user mode. */
+	u_int64_t	rux_sticks;     /* (cj) Statclock hits in sys mode. */
+	u_int64_t	rux_iticks;     /* (cj) Statclock hits in intr mode. */
+	u_int64_t	rux_uu;         /* (c) Previous user time in usec. */
+	u_int64_t	rux_su;         /* (c) Previous sys time in usec. */
+	u_int64_t	rux_tu;         /* (c) Previous total time in usec. */
+};
+
+/*
  * Kernel runnable context (thread).
  * This is what is put to sleep and reactivated.
  * Thread context.  Processes may have multiple threads.
@@ -428,26 +449,6 @@ do {									\
 #define	TD_SET_CAN_RUN(td)	(td)->td_state = TDS_CAN_RUN
 
 /*
- * XXX: Does this belong in resource.h or resourcevar.h instead?
- * Resource usage extension.  The times in rusage structs in the kernel are
- * never up to date.  The actual times are kept as runtimes and tick counts
- * (with control info in the "previous" times), and are converted when
- * userland asks for rusage info.  Backwards compatibility prevents putting
- * this directly in the user-visible rusage struct.
- *
- * Locking: (cj) means (j) for p_rux and (c) for p_crux.
- */
-struct rusage_ext {
-	u_int64_t	rux_runtime;    /* (cj) Real time. */
-	u_int64_t	rux_uticks;     /* (cj) Statclock hits in user mode. */
-	u_int64_t	rux_sticks;     /* (cj) Statclock hits in sys mode. */
-	u_int64_t	rux_iticks;     /* (cj) Statclock hits in intr mode. */
-	u_int64_t	rux_uu;         /* (c) Previous user time in usec. */
-	u_int64_t	rux_su;         /* (c) Previous sys time in usec. */
-	u_int64_t	rux_tu;         /* (c) Previous total time in usec. */
-};
-
-/*
  * Process structure.
  */
 struct proc {