File: xor.h

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linux-kernel-headers 2.6.18-7
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#ifndef _XOR_H
#define _XOR_H

#include <linux/raid/md.h>

#define MAX_XOR_BLOCKS 5

extern void xor_block(unsigned int count, unsigned int bytes, void **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