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linux-next/arch/s390/include/asm/perf_counter.h

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[S390] Enable tick based perf_counter on s390. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-22 18:08:22 +08:00
/*
* Performance counter support - s390 specific definitions.
*
* Copyright 2009 Martin Schwidefsky, IBM Corporation.
*/
static inline void set_perf_counter_pending(void) {}
static inline void clear_perf_counter_pending(void) {}
[S390] perf_counter build fix Add PERF_COUNTER_INDEX_OFFSET define to fix this build bug: kernel/perf_counter.c: In function 'perf_counter_index': kernel/perf_counter.c:1889: error: 'PERF_COUNTER_INDEX_OFFSET' undeclared Same fix as for FRV since s390 doesn't support hw counters. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-07-07 22:37:08 +08:00
#define PERF_COUNTER_INDEX_OFFSET 0
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