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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-05-05 17:50:26 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-05-05 20:18:33 +0200 |
| commit | 2023b359214bbc5bad31571cf50d7fb83b535c0a (patch) | |
| tree | 991ca078cd79b883cd09da2b349055e136e13a0c /kernel/mutex.c | |
| parent | 22c1558e51c210787c6cf75d8905246fc91ec030 (diff) | |
| download | op-kernel-dev-2023b359214bbc5bad31571cf50d7fb83b535c0a.zip op-kernel-dev-2023b359214bbc5bad31571cf50d7fb83b535c0a.tar.gz | |
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>
Diffstat (limited to 'kernel/mutex.c')
0 files changed, 0 insertions, 0 deletions
