fastlock.h File Reference

#include "sched_yield.h"

Go to the source code of this file.

Defines
#define	SPIN_OPTIMIZE
#define	init_lock(l)   (l)=0
Typedefs
typedef volatile int	fl_lock_t
Functions
int	tsl (fl_lock_t *lock)
void	get_lock (fl_lock_t *lock)
int	try_lock (fl_lock_t *lock)
void	release_lock (fl_lock_t *lock)

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Define Documentation

#define init_lock (  l   )     (l)=0

Definition at line 78 of file fastlock.h. Referenced by main().

#define SPIN_OPTIMIZE

Definition at line 69 of file fastlock.h.

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Typedef Documentation

typedef volatile int fl_lock_t

Definition at line 74 of file fastlock.h. Referenced by main().

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Function Documentation

void get_lock (  fl_lock_t *  lock  )  [inline, static]

Definition at line 297 of file fastlock.h. References lock, sched_yield, and tsl(). Referenced by main().

void release_lock (  fl_lock_t *  lock  )  [inline, static]

Definition at line 330 of file fastlock.h.

int try_lock (  fl_lock_t *  lock  )  [inline, static]

Definition at line 319 of file fastlock.h. References lock, and tsl(). Referenced by main().

int tsl (  fl_lock_t *  lock  )  [inline, static]

Definition at line 151 of file fastlock.h.

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