proportions.c File Reference

#include <linux/proportions.h>
#include <linux/rcupdate.h>

Go to the source code of this file.

Macros
#define	PROP_BATCH   (8*(1+ilog2(nr_cpu_ids)))

Functions
int	prop_descriptor_init (struct prop_descriptor *pd, int shift)
void	prop_change_shift (struct prop_descriptor *pd, int shift)
int	prop_local_init_percpu (struct prop_local_percpu *pl)
void	prop_local_destroy_percpu (struct prop_local_percpu *pl)
void	__prop_inc_percpu (struct prop_descriptor *pd, struct prop_local_percpu *pl)
void	__prop_inc_percpu_max (struct prop_descriptor *pd, struct prop_local_percpu *pl, long frac)
void	prop_fraction_percpu (struct prop_descriptor *pd, struct prop_local_percpu *pl, long *numerator, long *denominator)
int	prop_local_init_single (struct prop_local_single *pl)
void	prop_local_destroy_single (struct prop_local_single *pl)
void	__prop_inc_single (struct prop_descriptor *pd, struct prop_local_single *pl)
void	prop_fraction_single (struct prop_descriptor *pd, struct prop_local_single *pl, long *numerator, long *denominator)

Macro Definition Documentation

#define PROP_BATCH   (8*(1+ilog2(nr_cpu_ids)))

Definition at line 189 of file proportions.c.

Function Documentation

void __prop_inc_percpu	(	struct prop_descriptor *	pd,
		struct prop_local_percpu *	pl
	)

Definition at line 256 of file proportions.c.

void __prop_inc_percpu_max	(	struct prop_descriptor *	pd,
		struct prop_local_percpu *	pl,
		long	frac
	)

Definition at line 270 of file proportions.c.

void __prop_inc_single	(	struct prop_descriptor *	pd,
		struct prop_local_single *	pl
	)

Definition at line 376 of file proportions.c.

void prop_change_shift	(	struct prop_descriptor *	pd,
		int	shift
	)

Definition at line 105 of file proportions.c.

int prop_descriptor_init	(	struct prop_descriptor *	pd,
		int	shift
	)

Definition at line 76 of file proportions.c.

void prop_fraction_percpu	(	struct prop_descriptor *	pd,
		struct prop_local_percpu *	pl,
		long *	numerator,
		long *	denominator
	)

Definition at line 303 of file proportions.c.

void prop_fraction_single	(	struct prop_descriptor *	pd,
		struct prop_local_single *	pl,
		long *	numerator,
		long *	denominator
	)

Definition at line 391 of file proportions.c.

void prop_local_destroy_percpu

(

struct prop_local_percpu *

pl

)

Definition at line 199 of file proportions.c.

void prop_local_destroy_single

(

struct prop_local_single *

pl

)

Definition at line 334 of file proportions.c.

int prop_local_init_percpu

(

struct prop_local_percpu *

pl

)

Definition at line 191 of file proportions.c.

int prop_local_init_single

(

struct prop_local_single *

pl

)

Definition at line 325 of file proportions.c.