From e636c8d336489bf3eed5878299e6cc045bbad077 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:17:29 +0000
Subject: [PATCH] debug lk
---
kernel/arch/powerpc/include/asm/imc-pmu.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/arch/powerpc/include/asm/imc-pmu.h b/kernel/arch/powerpc/include/asm/imc-pmu.h
index 4f89799..699a885 100644
--- a/kernel/arch/powerpc/include/asm/imc-pmu.h
+++ b/kernel/arch/powerpc/include/asm/imc-pmu.h
@@ -137,7 +137,7 @@
* are inited.
*/
struct imc_pmu_ref {
- struct mutex lock;
+ spinlock_t lock;
unsigned int id;
int refc;
};
--
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