diff options
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event_intel.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c index ff56fc3f016e..6a3e794cdc06 100644 --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -1954,12 +1954,10 @@ static void intel_commit_scheduling(struct cpu_hw_events *cpuc, int idx, int cnt lockdep_assert_held(&excl_cntrs->lock); - if (cntr >= 0) { - if (c->flags & PERF_X86_EVENT_EXCL) - xl->init_state[cntr] = INTEL_EXCL_EXCLUSIVE; - else - xl->init_state[cntr] = INTEL_EXCL_SHARED; - } + if (c->flags & PERF_X86_EVENT_EXCL) + xl->init_state[cntr] = INTEL_EXCL_EXCLUSIVE; + else + xl->init_state[cntr] = INTEL_EXCL_SHARED; } static void @@ -2027,10 +2025,6 @@ intel_get_excl_constraints(struct cpu_hw_events *cpuc, struct perf_event *event, if (!(c->flags & PERF_X86_EVENT_DYNAMIC)) { struct event_constraint *cx; - /* sanity check */ - if (idx < 0) - return &emptyconstraint; - /* * grab pre-allocated constraint entry */ |