[thirdparty/util-linux.git] / include / swapheader.h

#ifndef _SWAPHEADER_H
#define _SWAPHEADER_H

struct swap_header_v1 {
        char         bootbits[1024];    /* Space for disklabel etc. */
	unsigned int version;
	unsigned int last_page;
	unsigned int nr_badpages;
	unsigned int padding[125];
	unsigned int badpages[1];
};


#define SWAP_UUID_LENGTH 16
#define SWAP_LABEL_LENGTH 16

struct swap_header_v1_2 {
	char	      bootbits[1024];    /* Space for disklabel etc. */
	unsigned int  version;
	unsigned int  last_page;
	unsigned int  nr_badpages;
	unsigned char uuid[SWAP_UUID_LENGTH];
	char	      volume_name[SWAP_LABEL_LENGTH];
	unsigned int  padding[117];
	unsigned int  badpages[1];
};

#endif /* _SWAPHEADER_H */
Commit	Line	Data
d60819b3 MK	1	#ifndef _SWAPHEADER_H
	2	#define _SWAPHEADER_H
	3
756bfd01 KZ	4	struct swap_header_v1 {
	5	char bootbits[1024]; /* Space for disklabel etc. */
	6	unsigned int version;
	7	unsigned int last_page;
	8	unsigned int nr_badpages;
	9	unsigned int padding[125];
	10	unsigned int badpages[1];
	11	};
	12
4dddc2d4 JB	13
	14	#define SWAP_UUID_LENGTH 16
	15	#define SWAP_LABEL_LENGTH 16
	16
756bfd01 KZ	17	struct swap_header_v1_2 {
	18	char bootbits[1024]; /* Space for disklabel etc. */
	19	unsigned int version;
	20	unsigned int last_page;
	21	unsigned int nr_badpages;
4dddc2d4 JB	22	unsigned char uuid[SWAP_UUID_LENGTH];
4dddc2d4 JB	23	char volume_name[SWAP_LABEL_LENGTH];
756bfd01 KZ	24	unsigned int padding[117];
	25	unsigned int badpages[1];
	26	};
d60819b3 MK	27
d60819b3 MK	28	#endif /* _SWAPHEADER_H */