atomic_int_struct Struct Reference

atomic int structure with padding to prevent false sharing More...

#include <threads.h>

Data Fields
int	padding1 [8]
	Pad to avoid false sharing, cache aliasing. More...
rt_mutex_t	lock
	Mutex lock for the structure. More...
int	val
	Integer value to be atomically manipulated. More...
int	padding2 [8]
	Pad to avoid false sharing, cache aliasing. More...

Detailed Description

atomic int structure with padding to prevent false sharing

Definition at line 178 of file threads.h.

Field Documentation

lock

rt_mutex_t atomic_int_struct::lock

Mutex lock for the structure.

Definition at line 180 of file threads.h.

Referenced by rt_atomic_int_add_and_fetch(), rt_atomic_int_destroy(), rt_atomic_int_fetch_and_add(), rt_atomic_int_get(), rt_atomic_int_init(), and rt_atomic_int_set().

padding1

int atomic_int_struct::padding1[8]

Pad to avoid false sharing, cache aliasing.

Definition at line 179 of file threads.h.

padding2

int atomic_int_struct::padding2[8]

Pad to avoid false sharing, cache aliasing.

Definition at line 190 of file threads.h.

val

int atomic_int_struct::val

Integer value to be atomically manipulated.

Definition at line 188 of file threads.h.

Referenced by rt_atomic_int_add_and_fetch(), rt_atomic_int_fetch_and_add(), rt_atomic_int_get(), rt_atomic_int_init(), and rt_atomic_int_set().

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The documentation for this struct was generated from the following file:

• threads.h