#ifndef __LINUX_SPINLOCK_API_UP_H#define __LINUX_SPINLOCK_API_UP_H#ifndef __LINUX_INSIDE_SPINLOCK_H# error "please don't include this file directly" #endif /* * include / linux / spinlock_api_up . h * * spinlock API implementation on UP - nondebug ( inlined implementation ) * * portions Copyright 2005 , Red Hat , Inc . , Ingo Molnar * Released under the General Public License ( GPL ) . #define in_lock_functions(ADDR) 0 #define assert_raw_spin_locked(lock) do { (void )(lock); } while (0 )/* * In the UP - nondebug case there ' s no real locking going on , so the * only thing we have to do is to keep the preempt counts and irq * flags straight , to suppress compiler warnings of unused lock * variables , and to add the proper checker annotations : #define ___LOCK(lock) \do { __acquire(lock); (void )(lock); } while (0 )#define __LOCK(lock) \do { preempt_disable(); ___LOCK(lock); } while (0 )#define __LOCK_BH(lock) \do { __local_bh_disable_ip(_THIS_IP_, SOFTIRQ_LOCK_OFFSET); ___LOCK(lock); } while (0 )#define __LOCK_IRQ(lock) \do { local_irq_disable(); __LOCK(lock); } while (0 )#define __LOCK_IRQSAVE(lock, flags) \do { local_irq_save(flags); __LOCK(lock); } while (0 )#define ___UNLOCK(lock) \do { __release(lock); (void )(lock); } while (0 )#define __UNLOCK(lock) \do { preempt_enable(); ___UNLOCK(lock); } while (0 )#define __UNLOCK_BH(lock) \do { __local_bh_enable_ip(_THIS_IP_, SOFTIRQ_LOCK_OFFSET); \while (0 )#define __UNLOCK_IRQ(lock) \do { local_irq_enable(); __UNLOCK(lock); } while (0 )#define __UNLOCK_IRQRESTORE(lock, flags) \do { local_irq_restore(flags); __UNLOCK(lock); } while (0 )#define _raw_spin_lock(lock) __LOCK(lock)#define _raw_spin_lock_nested(lock, subclass) __LOCK(lock)#define _raw_read_lock(lock) __LOCK(lock)#define _raw_write_lock(lock) __LOCK(lock)#define _raw_write_lock_nested(lock, subclass) __LOCK(lock)#define _raw_spin_lock_bh(lock) __LOCK_BH(lock)#define _raw_read_lock_bh(lock) __LOCK_BH(lock)#define _raw_write_lock_bh(lock) __LOCK_BH(lock)#define _raw_spin_lock_irq(lock) __LOCK_IRQ(lock)#define _raw_read_lock_irq(lock) __LOCK_IRQ(lock)#define _raw_write_lock_irq(lock) __LOCK_IRQ(lock)#define _raw_spin_lock_irqsave(lock, flags) __LOCK_IRQSAVE(lock, flags)#define _raw_read_lock_irqsave(lock, flags) __LOCK_IRQSAVE(lock, flags)#define _raw_write_lock_irqsave(lock, flags) __LOCK_IRQSAVE(lock, flags)#define _raw_spin_trylock(lock) ({ __LOCK(lock); 1 ; })#define _raw_read_trylock(lock) ({ __LOCK(lock); 1 ; })#define _raw_write_trylock(lock) ({ __LOCK(lock); 1 ; })#define _raw_spin_trylock_bh(lock) ({ __LOCK_BH(lock); 1 ; })#define _raw_spin_unlock(lock) __UNLOCK(lock)#define _raw_read_unlock(lock) __UNLOCK(lock)#define _raw_write_unlock(lock) __UNLOCK(lock)#define _raw_spin_unlock_bh(lock) __UNLOCK_BH(lock)#define _raw_write_unlock_bh(lock) __UNLOCK_BH(lock)#define _raw_read_unlock_bh(lock) __UNLOCK_BH(lock)#define _raw_spin_unlock_irq(lock) __UNLOCK_IRQ(lock)#define _raw_read_unlock_irq(lock) __UNLOCK_IRQ(lock)#define _raw_write_unlock_irq(lock) __UNLOCK_IRQ(lock)#define _raw_spin_unlock_irqrestore(lock, flags) \#define _raw_read_unlock_irqrestore(lock, flags) \#define _raw_write_unlock_irqrestore(lock, flags) \#endif /* __LINUX_SPINLOCK_API_UP_H */
Messung V0.5 in Prozent C=97 H=-76 G=86
¤ Dauer der Verarbeitung: 0.25 Sekunden
(vorverarbeitet am 2026-09-29)
¤ *© Formatika GbR, Deutschland
