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/*
* Headerfile for old quotafile format
*/
#ifndef GUARD_QUOTAIO_V1_H
#define GUARD_QUOTAIO_V1_H
#include <sys/types.h>
#define V1_DQBLK_SIZE_BITS 10
#define V1_DQBLK_SIZE (1 << V1_DQBLK_SIZE_BITS) /* Size of one quota block in bytes in old format */
#define V1_DQOFF(id) ((loff_t) ((id) * sizeof(struct v1_disk_dqblk)))
/* Structure of quota on disk */
struct v1_disk_dqblk {
u_int32_t dqb_bhardlimit; /* absolute limit on disk blks alloc */
u_int32_t dqb_bsoftlimit; /* preferred limit on disk blks */
u_int32_t dqb_curblocks; /* current block count */
u_int32_t dqb_ihardlimit; /* maximum # allocated inodes */
u_int32_t dqb_isoftlimit; /* preferred limit on inodes */
u_int32_t dqb_curinodes; /* current # allocated inodes */
time_t dqb_btime; /* time limit for excessive disk use */
time_t dqb_itime; /* time limit for excessive files */
} __attribute__ ((packed));
/* Structure used for communication with kernel */
struct v1_kern_dqblk {
u_int32_t dqb_bhardlimit; /* absolute limit on disk blks alloc */
u_int32_t dqb_bsoftlimit; /* preferred limit on disk blks */
u_int32_t dqb_curblocks; /* current block count */
u_int32_t dqb_ihardlimit; /* maximum # allocated inodes */
u_int32_t dqb_isoftlimit; /* preferred inode limit */
u_int32_t dqb_curinodes; /* current # allocated inodes */
time_t dqb_btime; /* time limit for excessive disk use */
time_t dqb_itime; /* time limit for excessive files */
};
struct v1_dqstats {
u_int32_t lookups;
u_int32_t drops;
u_int32_t reads;
u_int32_t writes;
u_int32_t cache_hits;
u_int32_t allocated_dquots;
u_int32_t free_dquots;
u_int32_t syncs;
};
#endif
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