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#ifndef _LINUX_T10_PI_H
#define _LINUX_T10_PI_H
#include <linux/types.h>
#include <linux/blkdev.h>
/*
* T10 Protection Information tuple.
*/
struct t10_pi_tuple {
__be16 guard_tag; /* Checksum */
__be16 app_tag; /* Opaque storage */
__be32 ref_tag; /* Target LBA or indirect LBA */
};
extern struct blk_integrity t10_pi_type1_crc;
extern struct blk_integrity t10_pi_type1_ip;
extern struct blk_integrity t10_pi_type3_crc;
extern struct blk_integrity t10_pi_type3_ip;
#endif
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