移去rt

hc

2023-12-08 01573e231f18eb2d99162747186f59511f56b64d

 kernel/include/linux/rwlock_rt.h
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 #ifndef __LINUX_RWLOCK_RT_H
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 #define __LINUX_RWLOCK_RT_H
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@@ -23,7 +24,6 @@
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 static inline int __write_trylock_rt_irqsave(rwlock_t *lock, unsigned long *flags)
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 {
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-	/* XXX ARCH_IRQ_ENABLED */
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 	*flags = 0;
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 	return rt_write_trylock(lock);
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 }
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@@ -105,15 +105,5 @@
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 							\
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 	__rt_rwlock_init(rwl, #rwl, &__key);		\
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 } while (0)
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-
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-/*
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- * Internal functions made global for CPU pinning
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- */
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-void __read_rt_lock(struct rt_rw_lock *lock);
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-int __read_rt_trylock(struct rt_rw_lock *lock);
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-void __write_rt_lock(struct rt_rw_lock *lock);
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-int __write_rt_trylock(struct rt_rw_lock *lock);
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-void __read_rt_unlock(struct rt_rw_lock *lock);
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-void __write_rt_unlock(struct rt_rw_lock *lock);
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 #endif