1 #ifndef _LINUX_QUOTAIO_V1_H 2 #define _LINUX_QUOTAIO_V1_H 3 4 #include <linux/types.h> 5 6 /* 7 * The following constants define the amount of time given a user 8 * before the soft limits are treated as hard limits (usually resulting 9 * in an allocation failure). The timer is started when the user crosses 10 * their soft limit, it is reset when they go below their soft limit. 11 */ 12 #define MAX_IQ_TIME 604800 /* (7*24*60*60) 1 week */ 13 #define MAX_DQ_TIME 604800 /* (7*24*60*60) 1 week */ 14 15 /* 16 * The following structure defines the format of the disk quota file 17 * (as it appears on disk) - the file is an array of these structures 18 * indexed by user or group number. 19 */ 20 struct v1_disk_dqblk { 21 __u32 dqb_bhardlimit; /* absolute limit on disk blks alloc */ 22 __u32 dqb_bsoftlimit; /* preferred limit on disk blks */ 23 __u32 dqb_curblocks; /* current block count */ 24 __u32 dqb_ihardlimit; /* absolute limit on allocated inodes */ 25 __u32 dqb_isoftlimit; /* preferred inode limit */ 26 __u32 dqb_curinodes; /* current # allocated inodes */ 27 time_t dqb_btime; /* time limit for excessive disk use */ 28 time_t dqb_itime; /* time limit for excessive inode use */ 29 }; 30 31 #define v1_dqoff(UID) ((loff_t)((UID) * sizeof (struct v1_disk_dqblk))) 32 33 #endif /* _LINUX_QUOTAIO_V1_H */ 34
