lock.h File Reference

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Data Structures
struct	clib_spinlock_t
struct	clib_rw_lock_

Macros
#define	CLIB_PAUSE()   __builtin_ia32_pause ()
#define	CLIB_LOCK_DBG(_p)
#define	CLIB_LOCK_DBG_CLEAR(_p)
#define	CLIB_SPINLOCK_IS_LOCKED(_p)   (*(_p))->lock
#define	CLIB_SPINLOCK_ASSERT_LOCKED(_p)   ASSERT(CLIB_SPINLOCK_IS_LOCKED((_p)))

Typedefs
typedef struct clib_rw_lock_ *	clib_rwlock_t

Functions
static void	clib_spinlock_init (clib_spinlock_t *p)
static void	clib_spinlock_free (clib_spinlock_t *p)
static_always_inline void	clib_spinlock_lock (clib_spinlock_t *p)
static_always_inline void	clib_spinlock_lock_if_init (clib_spinlock_t *p)
static_always_inline void	clib_spinlock_unlock (clib_spinlock_t *p)
static_always_inline void	clib_spinlock_unlock_if_init (clib_spinlock_t *p)
static void	clib_rwlock_init (clib_rwlock_t *p)
static void	clib_rwlock_free (clib_rwlock_t *p)
static void	clib_rwlock_reader_lock (clib_rwlock_t *p)
static void	clib_rwlock_reader_unlock (clib_rwlock_t *p)
static void	clib_rwlock_writer_lock (clib_rwlock_t *p)
static void	clib_rwlock_writer_unlock (clib_rwlock_t *p)

Macro Definition Documentation

#define CLIB_LOCK_DBG

(

_p

)

Definition at line 42 of file lock.h.

#define CLIB_LOCK_DBG_CLEAR

(

_p

)

Definition at line 43 of file lock.h.

#define CLIB_PAUSE

(

)

__builtin_ia32_pause ()

Definition at line 23 of file lock.h.

#define CLIB_SPINLOCK_ASSERT_LOCKED

(

_p

)

ASSERT(CLIB_SPINLOCK_IS_LOCKED((_p)))

Definition at line 47 of file lock.h.

#define CLIB_SPINLOCK_IS_LOCKED

(

_p

)

(*(_p))->lock

Definition at line 46 of file lock.h.

Typedef Documentation

typedef struct clib_rw_lock_ * clib_rwlock_t

Function Documentation

static void clib_rwlock_free ( clib_rwlock_t *  p )

inlinestatic

Definition at line 138 of file lock.h.

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static void clib_rwlock_init ( clib_rwlock_t *  p )

inlinestatic

Definition at line 131 of file lock.h.

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static void clib_rwlock_reader_lock ( clib_rwlock_t *  p )

inlinestatic

Definition at line 148 of file lock.h.

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static void clib_rwlock_reader_unlock ( clib_rwlock_t *  p )

inlinestatic

Definition at line 163 of file lock.h.

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static void clib_rwlock_writer_lock ( clib_rwlock_t *  p )

inlinestatic

Definition at line 171 of file lock.h.

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static void clib_rwlock_writer_unlock ( clib_rwlock_t *  p )

inlinestatic

Definition at line 185 of file lock.h.

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static void clib_spinlock_free ( clib_spinlock_t *  p )

inlinestatic

Definition at line 68 of file lock.h.

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static void clib_spinlock_init ( clib_spinlock_t *  p )

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Definition at line 61 of file lock.h.

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static_always_inline void clib_spinlock_lock

(

clib_spinlock_t *

p

)

Definition at line 78 of file lock.h.

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static_always_inline void clib_spinlock_lock_if_init

(

clib_spinlock_t *

p

)

Definition at line 93 of file lock.h.

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static_always_inline void clib_spinlock_unlock

(

clib_spinlock_t *

p

)

Definition at line 100 of file lock.h.

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static_always_inline void clib_spinlock_unlock_if_init

(

clib_spinlock_t *

p

)

Definition at line 108 of file lock.h.

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