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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Kim Phillips <kim.phillips@amd.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@kernel.org>, Sasha Levin <sashal@kernel.org>,
	linux-perf-users@vger.kernel.org
Subject: [PATCH AUTOSEL 5.13 12/14] perf/x86/amd/power: Assign pmu.module
Date: Mon, 30 Aug 2021 07:59:40 -0400	[thread overview]
Message-ID: <20210830115942.1017300-12-sashal@kernel.org> (raw)
In-Reply-To: <20210830115942.1017300-1-sashal@kernel.org>

From: Kim Phillips <kim.phillips@amd.com>

[ Upstream commit ccf26483416a339c114409f6e7cd02abdeaf8052 ]

Assign pmu.module so the driver can't be unloaded whilst in use.

Signed-off-by: Kim Phillips <kim.phillips@amd.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210817221048.88063-4-kim.phillips@amd.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/x86/events/amd/power.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/events/amd/power.c b/arch/x86/events/amd/power.c
index 16a2369c586e..37d5b380516e 100644
--- a/arch/x86/events/amd/power.c
+++ b/arch/x86/events/amd/power.c
@@ -213,6 +213,7 @@ static struct pmu pmu_class = {
 	.stop		= pmu_event_stop,
 	.read		= pmu_event_read,
 	.capabilities	= PERF_PMU_CAP_NO_EXCLUDE,
+	.module		= THIS_MODULE,
 };
 
 static int power_cpu_exit(unsigned int cpu)
-- 
2.30.2


  parent reply	other threads:[~2021-08-30 12:00 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-30 11:59 [PATCH AUTOSEL 5.13 01/14] gpu: ipu-v3: Fix i.MX IPU-v3 offset calculations for (semi)planar U/V formats Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 02/14] reset: reset-zynqmp: Fixed the argument data type Sasha Levin
2021-08-30 11:59   ` Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 03/14] qed: Fix the VF msix vectors flow Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 04/14] net: dsa: mv88e6xxx: Update mv88e6393x serdes errata Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 05/14] riscv: dts: microchip: Use 'local-mac-address' for emac1 Sasha Levin
2021-08-30 11:59   ` Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 06/14] riscv: dts: microchip: Add ethernet0 to the aliases node Sasha Levin
2021-08-30 11:59   ` Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 07/14] net: macb: Add a NULL check on desc_ptp Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 08/14] qede: Fix memset corruption Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 09/14] perf/x86/intel/pt: Fix mask of num_address_ranges Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 10/14] ceph: fix possible null-pointer dereference in ceph_mdsmap_decode() Sasha Levin
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 11/14] perf/x86/amd/ibs: Work around erratum #1197 Sasha Levin
2021-08-30 11:59 ` Sasha Levin [this message]
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 13/14] net: fix NULL pointer reference in cipso_v4_doi_free Sasha Levin
2021-08-30 12:42   ` Dongliang Mu
2021-08-30 14:20     ` Paul Moore
2021-09-05 12:54       ` Sasha Levin
2021-09-07 13:06         ` Paul Moore
2021-08-30 11:59 ` [PATCH AUTOSEL 5.13 14/14] cryptoloop: add a deprecation warning Sasha Levin

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