algos.c File Reference

#include <linux/raid/pq.h>
#include <sys/mman.h>
#include <stdio.h>

Go to the source code of this file.

Macros
#define	RAID6_TIME_JIFFIES_LG2   9
#define	time_before(x, y)   ((x) < (y))

Functions
	EXPORT_SYMBOL_GPL (raid6_call)
	EXPORT_SYMBOL_GPL (raid6_2data_recov)
	EXPORT_SYMBOL_GPL (raid6_datap_recov)
int __init	raid6_select_algo (void)
	subsys_initcall (raid6_select_algo)
	module_exit (raid6_exit)
	MODULE_LICENSE ("GPL")
	MODULE_DESCRIPTION ("RAID6 Q-syndrome calculations")

Variables
struct raid6_calls	raid6_call
struct raid6_calls *const	raid6_algos []
void(*	raid6_2data_recov )(int, size_t, int, int, void **)
void(*	raid6_datap_recov )(int, size_t, int, void **)
struct raid6_recov_calls *const	raid6_recov_algos []

Macro Definition Documentation

#define RAID6_TIME_JIFFIES_LG2   9

Definition at line 85 of file algos.c.

#define time_before	(		x,
			y
	)		((x) < (y))

Definition at line 86 of file algos.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

raid6_call

)

EXPORT_SYMBOL_GPL

(

raid6_2data_recov

)

EXPORT_SYMBOL_GPL

(

raid6_datap_recov

)

MODULE_DESCRIPTION

(

"RAID6 Q-syndrome calculations"

)

module_exit

(

raid6_exit

)

MODULE_LICENSE

(

"GPL"

)

int __init raid6_select_algo

(

void

)

Definition at line 159 of file algos.c.

subsys_initcall

(

raid6_select_algo

)

Variable Documentation

void(* raid6_2data_recov)(int, size_t, int, int, void **)

Definition at line 67 of file algos.c.

struct raid6_calls* const raid6_algos[]

Initial value:

= {























    &raid6_intx1,
    &raid6_intx2,
    &raid6_intx4,
    &raid6_intx8,
    NULL
}

Definition at line 36 of file algos.c.

struct raid6_calls raid6_call

Definition at line 33 of file algos.c.

void(* raid6_datap_recov)(int, size_t, int, void **)

Definition at line 70 of file algos.c.

struct raid6_recov_calls* const raid6_recov_algos[]

Initial value:

= {



    &raid6_recov_intx1,
    NULL
}

Definition at line 73 of file algos.c.