Namhyung Kim a59e64a13a perf tools: Update ioctl documentation for PERF_IOC_FLAG_GROUP
The ioctl interface of perf event fd receives 3 arguments to control
event group behavior but it lacked documentation.

Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1338443506-25009-2-git-send-email-namhyung.kim@lge.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2012-05-31 11:38:42 -03:00
..
2011-11-07 21:10:47 -05:00
2012-04-25 13:01:40 +02:00
2012-05-29 16:22:21 -07:00