b43: N-PHY: implement setting RF sequence

[safe/jmp/linux-2.6] / kernel / perf_event.c

diff --git a/kernel/perf_event.c b/kernel/perf_event.c
index 0b9ca2d..6b7ddba 100644 (file)
--- a/kernel/perf_event.c
+++ b/kernel/perf_event.c
@@ -2210,6 +2210,7 @@ static void perf_mmap_data_free(struct perf_mmap_data *data)
        perf_mmap_free_page((unsigned long)data->user_page);
        for (i = 0; i < data->nr_pages; i++)
                perf_mmap_free_page((unsigned long)data->data_pages[i]);
+       kfree(data);
 }
 
 #else
@@ -2250,6 +2251,7 @@ static void perf_mmap_data_free_work(struct work_struct *work)
                perf_mmap_unmark_page(base + (i * PAGE_SIZE));
 
        vfree(base);
+       kfree(data);
 }
 
 static void perf_mmap_data_free(struct perf_mmap_data *data)
@@ -2355,7 +2357,6 @@ static void perf_mmap_data_free_rcu(struct rcu_head *rcu_head)
 
        data = container_of(rcu_head, struct perf_mmap_data, rcu_head);
        perf_mmap_data_free(data);
-       kfree(data);
 }
 
 static void perf_mmap_data_release(struct perf_event *event)
@@ -4010,6 +4011,7 @@ static enum hrtimer_restart perf_swevent_hrtimer(struct hrtimer *hrtimer)
        event->pmu->read(event);
 
        data.addr = 0;
+       data.period = event->hw.last_period;
        regs = get_irq_regs();
        /*
         * In case we exclude kernel IPs or are somehow not in interrupt