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lockdep: Actually _dec_ in debug_atomic_dec

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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>
This commit is contained in:
Frederic Weisbecker 2010-05-04 04:52:48 +02:00
parent ba697f40db
commit fa9a97dec6
1 changed files with 1 additions and 1 deletions
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2
kernel/lockdep_internals.h
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@ -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) ({ \