| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| #ifndef __ASM_GENERIC_STAT_H |
| #define __ASM_GENERIC_STAT_H |
| |
| /* |
| * Everybody gets this wrong and has to stick with it for all |
| * eternity. Hopefully, this version gets used by new architectures |
| * so they don't fall into the same traps. |
| * |
| * stat64 is copied from powerpc64, with explicit padding added. |
| * stat is the same structure layout on 64-bit, without the 'long long' |
| * types. |
| * |
| * By convention, 64 bit architectures use the stat interface, while |
| * 32 bit architectures use the stat64 interface. Note that we don't |
| * provide an __old_kernel_stat here, which new architecture should |
| * not have to start with. |
| */ |
| |
| #include <asm/bitsperlong.h> |
| |
| #define STAT_HAVE_NSEC 1 |
| |
| struct stat { |
| unsigned long st_dev; /* Device. */ |
| unsigned long st_ino; /* File serial number. */ |
| unsigned int st_mode; /* File mode. */ |
| unsigned int st_nlink; /* Link count. */ |
| unsigned int st_uid; /* User ID of the file's owner. */ |
| unsigned int st_gid; /* Group ID of the file's group. */ |
| unsigned long st_rdev; /* Device number, if device. */ |
| unsigned long __pad1; |
| long st_size; /* Size of file, in bytes. */ |
| int st_blksize; /* Optimal block size for I/O. */ |
| int __pad2; |
| long st_blocks; /* Number 512-byte blocks allocated. */ |
| long st_atime; /* Time of last access. */ |
| unsigned long st_atime_nsec; |
| long st_mtime; /* Time of last modification. */ |
| unsigned long st_mtime_nsec; |
| long st_ctime; /* Time of last status change. */ |
| unsigned long st_ctime_nsec; |
| unsigned int __unused4; |
| unsigned int __unused5; |
| }; |
| |
| /* This matches struct stat64 in glibc2.1. Only used for 32 bit. */ |
| #if __BITS_PER_LONG != 64 || defined(__ARCH_WANT_STAT64) |
| struct stat64 { |
| unsigned long long st_dev; /* Device. */ |
| unsigned long long st_ino; /* File serial number. */ |
| unsigned int st_mode; /* File mode. */ |
| unsigned int st_nlink; /* Link count. */ |
| unsigned int st_uid; /* User ID of the file's owner. */ |
| unsigned int st_gid; /* Group ID of the file's group. */ |
| unsigned long long st_rdev; /* Device number, if device. */ |
| unsigned long long __pad1; |
| long long st_size; /* Size of file, in bytes. */ |
| int st_blksize; /* Optimal block size for I/O. */ |
| int __pad2; |
| long long st_blocks; /* Number 512-byte blocks allocated. */ |
| int st_atime; /* Time of last access. */ |
| unsigned int st_atime_nsec; |
| int st_mtime; /* Time of last modification. */ |
| unsigned int st_mtime_nsec; |
| int st_ctime; /* Time of last status change. */ |
| unsigned int st_ctime_nsec; |
| unsigned int __unused4; |
| unsigned int __unused5; |
| }; |
| #endif |
| |
| #endif /* __ASM_GENERIC_STAT_H */ |
