mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 20:53:53 +08:00
17af691cd1
Add __attribute__((packed)) to ensure that the stat64 structure is correctly laid out no matter which ABI the kernel is compiled for. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
95 lines
2.1 KiB
C
95 lines
2.1 KiB
C
#ifndef _ASMARM_STAT_H
|
|
#define _ASMARM_STAT_H
|
|
|
|
struct __old_kernel_stat {
|
|
unsigned short st_dev;
|
|
unsigned short st_ino;
|
|
unsigned short st_mode;
|
|
unsigned short st_nlink;
|
|
unsigned short st_uid;
|
|
unsigned short st_gid;
|
|
unsigned short st_rdev;
|
|
unsigned long st_size;
|
|
unsigned long st_atime;
|
|
unsigned long st_mtime;
|
|
unsigned long st_ctime;
|
|
};
|
|
|
|
#define STAT_HAVE_NSEC
|
|
|
|
struct stat {
|
|
#if defined(__ARMEB__)
|
|
unsigned short st_dev;
|
|
unsigned short __pad1;
|
|
#else
|
|
unsigned long st_dev;
|
|
#endif
|
|
unsigned long st_ino;
|
|
unsigned short st_mode;
|
|
unsigned short st_nlink;
|
|
unsigned short st_uid;
|
|
unsigned short st_gid;
|
|
#if defined(__ARMEB__)
|
|
unsigned short st_rdev;
|
|
unsigned short __pad2;
|
|
#else
|
|
unsigned long st_rdev;
|
|
#endif
|
|
unsigned long st_size;
|
|
unsigned long st_blksize;
|
|
unsigned long st_blocks;
|
|
unsigned long st_atime;
|
|
unsigned long st_atime_nsec;
|
|
unsigned long st_mtime;
|
|
unsigned long st_mtime_nsec;
|
|
unsigned long st_ctime;
|
|
unsigned long st_ctime_nsec;
|
|
unsigned long __unused4;
|
|
unsigned long __unused5;
|
|
};
|
|
|
|
/* This matches struct stat64 in glibc2.1, hence the absolutely
|
|
* insane amounts of padding around dev_t's.
|
|
* Note: The kernel zero's the padded region because glibc might read them
|
|
* in the hope that the kernel has stretched to using larger sizes.
|
|
*/
|
|
struct stat64 {
|
|
unsigned long long st_dev;
|
|
unsigned char __pad0[4];
|
|
|
|
#define STAT64_HAS_BROKEN_ST_INO 1
|
|
unsigned long __st_ino;
|
|
unsigned int st_mode;
|
|
unsigned int st_nlink;
|
|
|
|
unsigned long st_uid;
|
|
unsigned long st_gid;
|
|
|
|
unsigned long long st_rdev;
|
|
unsigned char __pad3[4];
|
|
|
|
long long st_size;
|
|
unsigned long st_blksize;
|
|
|
|
#if defined(__ARMEB__)
|
|
unsigned long __pad4; /* Future possible st_blocks hi bits */
|
|
unsigned long st_blocks; /* Number 512-byte blocks allocated. */
|
|
#else /* Must be little */
|
|
unsigned long st_blocks; /* Number 512-byte blocks allocated. */
|
|
unsigned long __pad4; /* Future possible st_blocks hi bits */
|
|
#endif
|
|
|
|
unsigned long st_atime;
|
|
unsigned long st_atime_nsec;
|
|
|
|
unsigned long st_mtime;
|
|
unsigned long st_mtime_nsec;
|
|
|
|
unsigned long st_ctime;
|
|
unsigned long st_ctime_nsec;
|
|
|
|
unsigned long long st_ino;
|
|
} __attribute__((packed));
|
|
|
|
#endif
|