linux_dsm_epyc7002/include/linux/stat.h
Miklos Szeredi fa2fcf4f1d statx: add mount ID
Systemd is hacking around to get it and it's trivial to add to statx, so...

Cc: linux-api@vger.kernel.org
Cc: linux-man@vger.kernel.org
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
2020-05-14 16:44:24 +02:00

54 lines
1.2 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_STAT_H
#define _LINUX_STAT_H
#include <asm/stat.h>
#include <uapi/linux/stat.h>
#define S_IRWXUGO (S_IRWXU|S_IRWXG|S_IRWXO)
#define S_IALLUGO (S_ISUID|S_ISGID|S_ISVTX|S_IRWXUGO)
#define S_IRUGO (S_IRUSR|S_IRGRP|S_IROTH)
#define S_IWUGO (S_IWUSR|S_IWGRP|S_IWOTH)
#define S_IXUGO (S_IXUSR|S_IXGRP|S_IXOTH)
#define UTIME_NOW ((1l << 30) - 1l)
#define UTIME_OMIT ((1l << 30) - 2l)
#include <linux/types.h>
#include <linux/time.h>
#include <linux/uidgid.h>
#define KSTAT_QUERY_FLAGS (AT_STATX_SYNC_TYPE)
struct kstat {
u32 result_mask; /* What fields the user got */
umode_t mode;
unsigned int nlink;
uint32_t blksize; /* Preferred I/O size */
u64 attributes;
u64 attributes_mask;
#define KSTAT_ATTR_FS_IOC_FLAGS \
(STATX_ATTR_COMPRESSED | \
STATX_ATTR_IMMUTABLE | \
STATX_ATTR_APPEND | \
STATX_ATTR_NODUMP | \
STATX_ATTR_ENCRYPTED | \
STATX_ATTR_VERITY \
)/* Attrs corresponding to FS_*_FL flags */
u64 ino;
dev_t dev;
dev_t rdev;
kuid_t uid;
kgid_t gid;
loff_t size;
struct timespec64 atime;
struct timespec64 mtime;
struct timespec64 ctime;
struct timespec64 btime; /* File creation time */
u64 blocks;
u64 mnt_id;
};
#endif