From 01573e231f18eb2d99162747186f59511f56b64d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 08 Dec 2023 10:40:48 +0000
Subject: [PATCH] 移去rt
---
kernel/include/linux/rwlock_rt.h | 12 +-----------
1 files changed, 1 insertions(+), 11 deletions(-)
diff --git a/kernel/include/linux/rwlock_rt.h b/kernel/include/linux/rwlock_rt.h
index a9c4c2a..aafdb0a 100644
--- a/kernel/include/linux/rwlock_rt.h
+++ b/kernel/include/linux/rwlock_rt.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
#ifndef __LINUX_RWLOCK_RT_H
#define __LINUX_RWLOCK_RT_H
@@ -23,7 +24,6 @@
static inline int __write_trylock_rt_irqsave(rwlock_t *lock, unsigned long *flags)
{
- /* XXX ARCH_IRQ_ENABLED */
*flags = 0;
return rt_write_trylock(lock);
}
@@ -105,15 +105,5 @@
\
__rt_rwlock_init(rwl, #rwl, &__key); \
} while (0)
-
-/*
- * Internal functions made global for CPU pinning
- */
-void __read_rt_lock(struct rt_rw_lock *lock);
-int __read_rt_trylock(struct rt_rw_lock *lock);
-void __write_rt_lock(struct rt_rw_lock *lock);
-int __write_rt_trylock(struct rt_rw_lock *lock);
-void __read_rt_unlock(struct rt_rw_lock *lock);
-void __write_rt_unlock(struct rt_rw_lock *lock);
#endif
--
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