summaryrefslogtreecommitdiff
path: root/include/linux/resource.h
diff options
context:
space:
mode:
authorSripathi Kodi <sripathik@in.ibm.com>2008-04-29 00:58:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-29 08:05:59 -0700
commit679c9cd4acc2cf2872171813752eab3320273339 (patch)
treeddc9c455e47361746d58636419d535550a86cbcc /include/linux/resource.h
parente5949050f2610fa526b154e0d8379218e54f49d1 (diff)
add RUSAGE_THREAD
Add the RUSAGE_THREAD option for the getrusage system call. This is essentially Roland's patch from http://lkml.org/lkml/2008/1/18/589, but the line about RUSAGE_LWP line has been removed, as suggested by Ulrich and Christoph. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Sripathi Kodi <sripathik@in.ibm.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Michael Kerrisk <mtk.manpages@googlemail.com> Cc: Ulrich Drepper <drepper@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/resource.h')
-rw-r--r--include/linux/resource.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/resource.h b/include/linux/resource.h
index ae13db714742..aaa423a6f3d9 100644
--- a/include/linux/resource.h
+++ b/include/linux/resource.h
@@ -19,6 +19,7 @@ struct task_struct;
#define RUSAGE_SELF 0
#define RUSAGE_CHILDREN (-1)
#define RUSAGE_BOTH (-2) /* sys_wait4() uses this */
+#define RUSAGE_THREAD 1 /* only the calling thread */
struct rusage {
struct timeval ru_utime; /* user time used */