File: xor.h

package info (click to toggle)
kernel-source-2.4.10 2.4.10-1
  • links: PTS
  • area: main
  • in suites: woody
  • size: 137,328 kB
  • ctags: 423,898
  • sloc: ansic: 2,403,930; asm: 140,471; makefile: 8,170; sh: 3,099; perl: 2,077; yacc: 1,177; cpp: 755; tcl: 577; lex: 343; awk: 251; lisp: 218; sed: 72
file content (23 lines) | stat: -rw-r--r-- 662 bytes parent folder | download | duplicates (9) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
#ifndef _XOR_H
#define _XOR_H

#include <linux/raid/md.h>

#define MAX_XOR_BLOCKS 5

extern void xor_block(unsigned int count, struct buffer_head **bh_ptr);

struct xor_block_template {
        struct xor_block_template *next;
        const char *name;
        int speed;
	void (*do_2)(unsigned long, unsigned long *, unsigned long *);
	void (*do_3)(unsigned long, unsigned long *, unsigned long *,
		     unsigned long *);
	void (*do_4)(unsigned long, unsigned long *, unsigned long *,
		     unsigned long *, unsigned long *);
	void (*do_5)(unsigned long, unsigned long *, unsigned long *,
		     unsigned long *, unsigned long *, unsigned long *);
};

#endif