linux-kernel - [PATCH v7 1/6] perf: Export perf_event_update

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20171006103610.11853-2-suzuki.poulose@arm.com>
Date:   Fri,  6 Oct 2017 11:36:05 +0100
From:   Suzuki K Poulose <suzuki.poulose@....com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org, mark.rutland@....com,
        robh@...nel.org, will.deacon@....com, sudeep.holla@....com,
        frowand.list@...il.com, devicetree@...r.kernel.org,
        Jonathan.Cameron@...wei.com, marc.zyngier@....com,
        peterz@...radead.org, mathieu.poirier@...aro.org,
        Suzuki K Poulose <suzuki.poulose@....com>
Subject: [PATCH v7 1/6] perf: Export perf_event_update_userpage

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

Cc: Peter Zilstra <peterz@...radead.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@....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