From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/include/linux/hardirq.h | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/kernel/include/linux/hardirq.h b/kernel/include/linux/hardirq.h
index 76878b3..754f67a 100644
--- a/kernel/include/linux/hardirq.h
+++ b/kernel/include/linux/hardirq.h
@@ -6,7 +6,6 @@
#include <linux/preempt.h>
#include <linux/lockdep.h>
#include <linux/ftrace_irq.h>
-#include <linux/sched.h>
#include <linux/vtime.h>
#include <asm/hardirq.h>
@@ -33,9 +32,9 @@
*/
#define __irq_enter() \
do { \
+ account_irq_enter_time(current); \
preempt_count_add(HARDIRQ_OFFSET); \
lockdep_hardirq_enter(); \
- account_hardirq_enter(current); \
} while (0)
/*
@@ -63,8 +62,8 @@
*/
#define __irq_exit() \
do { \
- account_hardirq_exit(current); \
lockdep_hardirq_exit(); \
+ account_irq_exit_time(current); \
preempt_count_sub(HARDIRQ_OFFSET); \
} while (0)
@@ -116,6 +115,7 @@
do { \
lockdep_off(); \
arch_nmi_enter(); \
+ printk_nmi_enter(); \
BUG_ON(in_nmi() == NMI_MASK); \
__preempt_count_add(NMI_OFFSET + HARDIRQ_OFFSET); \
} while (0)
@@ -134,6 +134,7 @@
do { \
BUG_ON(!in_nmi()); \
__preempt_count_sub(NMI_OFFSET + HARDIRQ_OFFSET); \
+ printk_nmi_exit(); \
arch_nmi_exit(); \
lockdep_on(); \
} while (0)
--
Gitblit v1.6.2