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author | Jan Kara <jack@suse.cz> | 2009-01-26 14:28:09 (GMT) |
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committer | Jan Kara <jack@suse.cz> | 2009-03-26 01:18:35 (GMT) |
commit | 884d179dff3aa98a73c3ba9dee05fd6050d664f0 (patch) | |
tree | 68c18e3ff8decd2af861e807bed96cca2dea30d4 /fs/quota/quotaio_v1.h | |
parent | 60e58e0f30e723464c2a7d34b71b8675566c572d (diff) | |
download | linux-fsl-qoriq-884d179dff3aa98a73c3ba9dee05fd6050d664f0.tar.xz |
quota: Move quota files into separate directory
Quota subsystem has more and more files. It's time to create a dir for it.
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/quota/quotaio_v1.h')
-rw-r--r-- | fs/quota/quotaio_v1.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/fs/quota/quotaio_v1.h b/fs/quota/quotaio_v1.h new file mode 100644 index 0000000..746654b --- /dev/null +++ b/fs/quota/quotaio_v1.h @@ -0,0 +1,33 @@ +#ifndef _LINUX_QUOTAIO_V1_H +#define _LINUX_QUOTAIO_V1_H + +#include <linux/types.h> + +/* + * The following constants define the amount of time given a user + * before the soft limits are treated as hard limits (usually resulting + * in an allocation failure). The timer is started when the user crosses + * their soft limit, it is reset when they go below their soft limit. + */ +#define MAX_IQ_TIME 604800 /* (7*24*60*60) 1 week */ +#define MAX_DQ_TIME 604800 /* (7*24*60*60) 1 week */ + +/* + * The following structure defines the format of the disk quota file + * (as it appears on disk) - the file is an array of these structures + * indexed by user or group number. + */ +struct v1_disk_dqblk { + __u32 dqb_bhardlimit; /* absolute limit on disk blks alloc */ + __u32 dqb_bsoftlimit; /* preferred limit on disk blks */ + __u32 dqb_curblocks; /* current block count */ + __u32 dqb_ihardlimit; /* absolute limit on allocated inodes */ + __u32 dqb_isoftlimit; /* preferred inode limit */ + __u32 dqb_curinodes; /* current # allocated inodes */ + time_t dqb_btime; /* time limit for excessive disk use */ + time_t dqb_itime; /* time limit for excessive inode use */ +}; + +#define v1_dqoff(UID) ((loff_t)((UID) * sizeof (struct v1_disk_dqblk))) + +#endif /* _LINUX_QUOTAIO_V1_H */ |