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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2010-09-13 11:06:55 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-09-13 17:08:42 +0200 |
| commit | cde8e88498c8de69271fcb6d4dd974979368fa67 (patch) | |
| tree | 34eb745cc6f3e5a5dbe0918f4920424be70bcfff /kernel/trace/trace_functions_graph.c | |
| parent | b0b2072df3b544f56b90173c2cde7a374c51546b (diff) | |
perf: Sanitize the RCU logic
Simplify things and simply synchronize against two RCU variants for
PMU unregister -- we don't care about performance, its module unload
if anything.
Reported-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace/trace_functions_graph.c')
0 files changed, 0 insertions, 0 deletions