linux_dsm_epyc7002/include/linux/smb_mount.h

/*
 *  smb_mount.h
 *
 *  Copyright (C) 1995, 1996 by Paal-Kr. Engstad and Volker Lendecke
 *  Copyright (C) 1997 by Volker Lendecke
 *
 */

#ifndef _LINUX_SMB_MOUNT_H
#define _LINUX_SMB_MOUNT_H

#include <linux/types.h>

#define SMB_MOUNT_VERSION	6

struct smb_mount_data {
	int version;
	__kernel_uid_t mounted_uid; /* Who may umount() this filesystem? */
	__kernel_uid_t uid;
	__kernel_gid_t gid;
	__kernel_mode_t file_mode;
	__kernel_mode_t dir_mode;
};


#ifdef __KERNEL__

/* "vers" in big-endian */
#define SMB_MOUNT_ASCII 0x76657273

#define SMB_MOUNT_OLDVERSION	6
#undef SMB_MOUNT_VERSION
#define SMB_MOUNT_VERSION	7

/* flags */
#define SMB_MOUNT_WIN95		0x0001	/* Win 95 server */
#define SMB_MOUNT_OLDATTR	0x0002	/* Use core getattr (Win 95 speedup) */
#define SMB_MOUNT_DIRATTR	0x0004	/* Use find_first for getattr */
#define SMB_MOUNT_CASE		0x0008	/* Be case sensitive */
#define SMB_MOUNT_UNICODE	0x0010	/* Server talks unicode */
#define SMB_MOUNT_UID		0x0020  /* Use user specified uid */
#define SMB_MOUNT_GID		0x0040  /* Use user specified gid */
#define SMB_MOUNT_FMODE		0x0080  /* Use user specified file mode */
#define SMB_MOUNT_DMODE		0x0100  /* Use user specified dir mode */

struct smb_mount_data_kernel {
	int version;

	uid_t mounted_uid;	/* Who may umount() this filesystem? */
	uid_t uid;
	gid_t gid;
	mode_t file_mode;
	mode_t dir_mode;

	u32 flags;

        /* maximum age in jiffies (inode, dentry and dircache) */
	int ttl;

	struct smb_nls_codepage codepage;
};

#endif

#endif