LXR linux/include/linux/stat.h

   1#ifndef _LINUX_STAT_H
   2#define _LINUX_STAT_H
   3
   4
   5#include <asm/stat.h>
   6#include <uapi/linux/stat.h>
   7
   8#define S_IRWXUGO       (S_IRWXU|S_IRWXG|S_IRWXO)
   9#define S_IALLUGO       (S_ISUID|S_ISGID|S_ISVTX|S_IRWXUGO)
  10#define S_IRUGO         (S_IRUSR|S_IRGRP|S_IROTH)
  11#define S_IWUGO         (S_IWUSR|S_IWGRP|S_IWOTH)
  12#define S_IXUGO         (S_IXUSR|S_IXGRP|S_IXOTH)
  13
  14#define UTIME_NOW       ((1l << 30) - 1l)
  15#define UTIME_OMIT      ((1l << 30) - 2l)
  16
  17#include <linux/types.h>
  18#include <linux/time.h>
  19#include <linux/uidgid.h>
  20
  21#define KSTAT_QUERY_FLAGS (AT_STATX_SYNC_TYPE)
  22
  23struct kstat {
  24        u32             result_mask;    /* What fields the user got */
  25        umode_t         mode;
  26        unsigned int    nlink;
  27        uint32_t        blksize;        /* Preferred I/O size */
  28        u64             attributes;
  29        u64             attributes_mask;
  30#define KSTAT_ATTR_FS_IOC_FLAGS                         \
  31        (STATX_ATTR_COMPRESSED |                        \
  32         STATX_ATTR_IMMUTABLE |                         \
  33         STATX_ATTR_APPEND |                            \
  34         STATX_ATTR_NODUMP |                            \
  35         STATX_ATTR_ENCRYPTED                           \
  36         )/* Attrs corresponding to FS_*_FL flags */
  37        u64             ino;
  38        dev_t           dev;
  39        dev_t           rdev;
  40        kuid_t          uid;
  41        kgid_t          gid;
  42        loff_t          size;
  43        struct timespec atime;
  44        struct timespec mtime;
  45        struct timespec ctime;
  46        struct timespec btime;                  /* File creation time */
  47        u64             blocks;
  48};
  49
  50#endif
  51