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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-01 12:53:14 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-01 12:53:14 -0800 |
| commit | 6e9131cc43a672003a75483d9b9db5c51015ae5f (patch) | |
| tree | 23deb539a695272dc9f003b4ab094037ccc10f31 /arch/x86/kernel/cpu/perf_event_intel.c | |
| parent | tty: Remove ASYNC_CLOSING (diff) | |
| parent | Linux 4.5-rc2 (diff) | |
| download | linux-dev-6e9131cc43a672003a75483d9b9db5c51015ae5f.tar.xz linux-dev-6e9131cc43a672003a75483d9b9db5c51015ae5f.zip | |
Merge 4.5-rc2 into tty-next
We want the tty/serial fixes in here as well to make merges easier.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event_intel.c')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event_intel.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c index a667078a5180..fed2ab1f1065 100644 --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -1960,7 +1960,8 @@ intel_bts_constraints(struct perf_event *event) static int intel_alt_er(int idx, u64 config) { - int alt_idx; + int alt_idx = idx; + if (!(x86_pmu.flags & PMU_FL_HAS_RSP_1)) return idx; @@ -2897,14 +2898,12 @@ static void intel_pmu_cpu_starting(int cpu) return; if (!(x86_pmu.flags & PMU_FL_NO_HT_SHARING)) { - void **onln = &cpuc->kfree_on_online[X86_PERF_KFREE_SHARED]; - for_each_cpu(i, topology_sibling_cpumask(cpu)) { struct intel_shared_regs *pc; pc = per_cpu(cpu_hw_events, i).shared_regs; if (pc && pc->core_id == core_id) { - *onln = cpuc->shared_regs; + cpuc->kfree_on_online[0] = cpuc->shared_regs; cpuc->shared_regs = pc; break; } |