[PATCH v8 0/8] perf: Support for ARM DynamIQ Shared Unit · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10
[PATCH v8 1/8] perf: Export perf_event_update_userpage · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10
[PATCH v8 3/8] coresight: of: Use of_cpu_node_to_id helper · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10
[PATCH v8 5/8] arm64: Use of_cpu_node_to_id helper for CPU topology parsing · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10
Re: [PATCH v8 5/8] arm64: Use of_cpu_node_to_id helper for CPU topology parsing · Mark Rutland <mark.rutland@arm.com> · 2017-10-17
Re: [PATCH v8 5/8] arm64: Use of_cpu_node_to_id helper for CPU topology parsing · Will Deacon <hidden> · 2017-10-17
Re: [PATCH v8 5/8] arm64: Use of_cpu_node_to_id helper for CPU topology parsing · Suzuki K Poulose <Suzuki.Poulose@arm.com> · 2017-10-17
Re: [PATCH v8 5/8] arm64: Use of_cpu_node_to_id helper for CPU topology parsing · Suzuki K Poulose <Suzuki.Poulose@arm.com> · 2017-10-17
[PATCH v8 6/8] arm_pmu: Use of_cpu_node_to_id helper · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10
Re: [PATCH v8 6/8] arm_pmu: Use of_cpu_node_to_id helper · Mark Rutland <mark.rutland@arm.com> · 2017-10-17
[PATCH v8 7/8] dt-bindings: Document devicetree binding for ARM DSU PMU · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10
Re: [PATCH v8 7/8] dt-bindings: Document devicetree binding for ARM DSU PMU · Mark Rutland <mark.rutland@arm.com> · 2017-10-18
[PATCH v8 8/8] perf: ARM DynamIQ Shared Unit PMU support · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10
Re: [PATCH v8 8/8] perf: ARM DynamIQ Shared Unit PMU support · Mark Rutland <mark.rutland@arm.com> · 2017-10-18
Re: [PATCH v8 8/8] perf: ARM DynamIQ Shared Unit PMU support · Suzuki K Poulose <Suzuki.Poulose@arm.com> · 2017-10-20
[PATCH v8 4/8] irqchip: gic-v3: Use of_cpu_node_to_id helper · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10
[PATCH v8 2/8] of: Add helper for mapping device node to logical CPU number · Suzuki K Poulose <suzuki.poulose@arm.com> · 2017-10-10

STALE3221d

Revision v8 of 7 in this series.

Revisions (7)

2017-08-08 v5 [diff vs current]
2017-08-21 v6 [diff vs current]
2017-10-06 v7 [diff vs current]
2017-10-10 v8 current
2017-10-31 v9 [diff vs current]
2017-11-03 v10 [diff vs current]
2018-01-02 v11 [diff vs current]

[PATCH v8 1/8] perf: Export perf_event_update_userpage

From: Suzuki K Poulose <suzuki.poulose@arm.com>
Date: 2017-10-10 10:33:28
Also in: linux-arm-kernel, lkml
Subsystem: performance events subsystem, the rest · Maintainers: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Namhyung Kim, Linus Torvalds

Export perf_event_update_userpage() so that PMU driver using them,
can be built as modules.

Cc: Peter Zilstra <peterz@infradead.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
---
 kernel/events/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 6bc21e202ae4..162f5ba756a9 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c

@@ -4982,6 +4982,7 @@ void perf_event_update_userpage(struct perf_event *event)
 unlock:
 	rcu_read_unlock();
 }
+EXPORT_SYMBOL_GPL(perf_event_update_userpage);
 
 static int perf_mmap_fault(struct vm_fault *vmf)
 {

-- 
2.13.6