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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2010-09-06 15:51:45 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-09-09 20:46:31 +0200 |
| commit | 15ac9a395a753cb28c674e7ea80386ffdff21785 (patch) | |
| tree | 63879e3031a6ed8e372ffd254ef97ff703a4d478 /arch/alpha | |
| parent | perf: Rework the PMU methods (diff) | |
| download | linux-15ac9a395a753cb28c674e7ea80386ffdff21785.tar.xz linux-15ac9a395a753cb28c674e7ea80386ffdff21785.zip | |
perf: Remove the sysfs bits
Neither the overcommit nor the reservation sysfs parameter were
actually working, remove them as they'll only get in the way.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/alpha')
| -rw-r--r-- | arch/alpha/kernel/perf_event.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/alpha/kernel/perf_event.c b/arch/alpha/kernel/perf_event.c index 380ef02d557a..9bb8c024080c 100644 --- a/arch/alpha/kernel/perf_event.c +++ b/arch/alpha/kernel/perf_event.c @@ -808,7 +808,7 @@ static void alpha_perf_event_irq_handler(unsigned long la_ptr, wrperfmon(PERFMON_CMD_DISABLE, cpuc->idx_mask); /* la_ptr is the counter that overflowed. */ - if (unlikely(la_ptr >= perf_max_events)) { + if (unlikely(la_ptr >= alpha_pmu->num_pmcs)) { /* This should never occur! */ irq_err_count++; pr_warning("PMI: silly index %ld\n", la_ptr); @@ -879,7 +879,6 @@ void __init init_hw_perf_events(void) /* And set up PMU specification */ alpha_pmu = &ev67_pmu; - perf_max_events = alpha_pmu->num_pmcs; perf_pmu_register(&pmu); } |