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-rw-r--r--kernel/events/core.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c
index e453589da97c..bbdfac0182f4 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -9206,7 +9206,6 @@ static void bpf_overflow_handler(struct perf_event *event,
int ret = 0;
ctx.regs = perf_arch_bpf_user_pt_regs(regs);
- preempt_disable();
if (unlikely(__this_cpu_inc_return(bpf_prog_active) != 1))
goto out;
rcu_read_lock();
@@ -9214,7 +9213,6 @@ static void bpf_overflow_handler(struct perf_event *event,
rcu_read_unlock();
out:
__this_cpu_dec(bpf_prog_active);
- preempt_enable();
if (!ret)
return;