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git.proxmox.com Git - mirror_ubuntu-bionic-kernel.git/blob - include/asm-generic/stat.h
1 #ifndef __ASM_GENERIC_STAT_H
2 #define __ASM_GENERIC_STAT_H
5 * Everybody gets this wrong and has to stick with it for all
6 * eternity. Hopefully, this version gets used by new architectures
7 * so they don't fall into the same traps.
9 * stat64 is copied from powerpc64, with explicit padding added.
10 * stat is the same structure layout on 64-bit, without the 'long long'
13 * By convention, 64 bit architectures use the stat interface, while
14 * 32 bit architectures use the stat64 interface. Note that we don't
15 * provide an __old_kernel_stat here, which new architecture should
16 * not have to start with.
19 #include <asm/bitsperlong.h>
21 #define STAT_HAVE_NSEC 1
24 unsigned long st_dev
; /* Device. */
25 unsigned long st_ino
; /* File serial number. */
26 unsigned int st_mode
; /* File mode. */
27 unsigned int st_nlink
; /* Link count. */
28 unsigned int st_uid
; /* User ID of the file's owner. */
29 unsigned int st_gid
; /* Group ID of the file's group. */
30 unsigned long st_rdev
; /* Device number, if device. */
32 long st_size
; /* Size of file, in bytes. */
33 int st_blksize
; /* Optimal block size for I/O. */
35 long st_blocks
; /* Number 512-byte blocks allocated. */
36 int st_atime
; /* Time of last access. */
37 unsigned int st_atime_nsec
;
38 int st_mtime
; /* Time of last modification. */
39 unsigned int st_mtime_nsec
;
40 int st_ctime
; /* Time of last status change. */
41 unsigned int st_ctime_nsec
;
42 unsigned int __unused4
;
43 unsigned int __unused5
;
46 #if __BITS_PER_LONG != 64
47 /* This matches struct stat64 in glibc2.1. Only used for 32 bit. */
49 unsigned long long st_dev
; /* Device. */
50 unsigned long long st_ino
; /* File serial number. */
51 unsigned int st_mode
; /* File mode. */
52 unsigned int st_nlink
; /* Link count. */
53 unsigned int st_uid
; /* User ID of the file's owner. */
54 unsigned int st_gid
; /* Group ID of the file's group. */
55 unsigned long long st_rdev
; /* Device number, if device. */
56 unsigned long long __pad1
;
57 long long st_size
; /* Size of file, in bytes. */
58 int st_blksize
; /* Optimal block size for I/O. */
60 long long st_blocks
; /* Number 512-byte blocks allocated. */
61 int st_atime
; /* Time of last access. */
62 unsigned int st_atime_nsec
;
63 int st_mtime
; /* Time of last modification. */
64 unsigned int st_mtime_nsec
;
65 int st_ctime
; /* Time of last status change. */
66 unsigned int st_ctime_nsec
;
67 unsigned int __unused4
;
68 unsigned int __unused5
;
72 #endif /* __ASM_GENERIC_STAT_H */