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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2010-05-04 04:52:48 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2010-05-04 05:38:12 +0200 |
| commit | fa9a97dec611c5356301645d576b523ce3919eba (patch) | |
| tree | 4ce76bb7be82f1909258b601f1b4050dcc784e35 | |
| parent | ba697f40dbb704956a4cf67a7845b538015a01ea (diff) | |
| download | blackbird-op-linux-fa9a97dec611c5356301645d576b523ce3919eba.tar.gz blackbird-op-linux-fa9a97dec611c5356301645d576b523ce3919eba.zip | |
lockdep: Actually _dec_ in debug_atomic_dec
Fix a silly copy-paste mistake that was making debug_atomic_dec use
this_cpu_inc instead of this_cpu_dec.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
| -rw-r--r-- | kernel/lockdep_internals.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/lockdep_internals.h b/kernel/lockdep_internals.h index 7de27a80f802..8d929c717d3e 100644 --- a/kernel/lockdep_internals.h +++ b/kernel/lockdep_internals.h @@ -149,7 +149,7 @@ DECLARE_PER_CPU(struct lockdep_stats, lockdep_stats); #define debug_atomic_dec(ptr) { \ WARN_ON_ONCE(!irqs_disabled()); \ - this_cpu_inc(lockdep_stats.ptr); \ + this_cpu_dec(lockdep_stats.ptr); \ } #define debug_atomic_read(ptr) ({ \ |
