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Commit 85dcbba3 authored by guoyayun's avatar guoyayun Committed by Tejun Heo
Browse files

percpu: percpu_counter_initialized can be boolean 



This patch makes percpu_counter_initialized return bool due to this
particular function only using either one or zero as its return
value.

No functional change.

Signed-off-by: default avatarguoyayun <guoyayun@cmss.chinamobile.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 032b4cc8

include/linux/percpu_counter.h

+3 −3
Original line number Diff line number Diff line
@@ -86,7 +86,7 @@ static inline s64 percpu_counter_read_positive(struct percpu_counter *fbc) 
	return 0;

}



static inline int percpu_counter_initialized(struct percpu_counter *fbc)

static inline bool percpu_counter_initialized(struct percpu_counter *fbc)

{

	return (fbc->counters != NULL);

}
@@ -167,9 +167,9 @@ static inline s64 percpu_counter_sum(struct percpu_counter *fbc) 
	return percpu_counter_read(fbc);

}



static inline int percpu_counter_initialized(struct percpu_counter *fbc)

static inline bool percpu_counter_initialized(struct percpu_counter *fbc)

{

	return 1;

	return true;

}



#endif	/* CONFIG_SMP */