| commit | 2023b359214bbc5bad31571cf50d7fb83b535c0a | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | Tue May 05 17:50:26 2009 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue May 05 20:18:33 2009 +0200 |
| tree | 991ca078cd79b883cd09da2b349055e136e13a0c | |
| parent | 22c1558e51c210787c6cf75d8905246fc91ec030 [diff] |
perf_counter: inheritable sample counters Redirect the output to the parent counter and put in some sanity checks. [ Impact: new perfcounter feature - inherited sampling counters ] Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> LKML-Reference: <20090505155437.331556171@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>