118 	struct cifs_sb_info *cifs_sb;  in cifs_read_super()  local
122 	cifs_sb = CIFS_SB(sb);  in cifs_read_super()
123 	tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_read_super()
125 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIXACL)  in cifs_read_super()
138 	sb->s_bdi = &cifs_sb->bdi;  in cifs_read_super()
160 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) {  in cifs_read_super()
175 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_kill_sb()  local
177 	cifs_umount(cifs_sb);  in cifs_kill_sb()
184 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_statfs()  local
185 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_statfs()
212 	struct cifs_sb_info *cifs_sb = CIFS_FILE_SB(file);  in cifs_fallocate()  local
213 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_fallocate()
224 	struct cifs_sb_info *cifs_sb;  in cifs_permission()  local
226 	cifs_sb = CIFS_SB(inode->i_sb);  in cifs_permission()
228 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) {  in cifs_permission()
363 cifs_show_cache_flavor(struct seq_file *s, struct cifs_sb_info *cifs_sb)  in cifs_show_cache_flavor()  argument
367 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_STRICT_IO)  in cifs_show_cache_flavor()
369 	else if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_DIRECT_IO)  in cifs_show_cache_flavor()
395 	struct cifs_sb_info *cifs_sb = CIFS_SB(root->d_sb);  in cifs_show_options()  local
396 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_show_options()
402 	cifs_show_cache_flavor(s, cifs_sb);  in cifs_show_options()
404 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MULTIUSER)  in cifs_show_options()
429 		   from_kuid_munged(&init_user_ns, cifs_sb->mnt_uid));  in cifs_show_options()
430 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_OVERR_UID)  in cifs_show_options()
436 		   from_kgid_munged(&init_user_ns, cifs_sb->mnt_gid));  in cifs_show_options()
437 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_OVERR_GID)  in cifs_show_options()
446 					   cifs_sb->mnt_file_mode,  in cifs_show_options()
447 					   cifs_sb->mnt_dir_mode);  in cifs_show_options()
449 	cifs_show_nls(s, cifs_sb->local_nls);  in cifs_show_options()
465 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIX_PATHS)  in cifs_show_options()
467 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID)  in cifs_show_options()
469 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM)  in cifs_show_options()
471 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_RWPIDFORWARD)  in cifs_show_options()
473 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOPOSIXBRL)  in cifs_show_options()
475 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_XATTR)  in cifs_show_options()
477 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR)  in cifs_show_options()
479 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SFM_CHR)  in cifs_show_options()
481 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL)  in cifs_show_options()
483 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL)  in cifs_show_options()
485 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL)  in cifs_show_options()
487 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_DYNPERM)  in cifs_show_options()
491 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS)  in cifs_show_options()
493 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_FSCACHE)  in cifs_show_options()
495 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOSSYNC)  in cifs_show_options()
497 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)  in cifs_show_options()
499 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_BACKUPUID)  in cifs_show_options()
502 					    cifs_sb->mnt_backupuid));  in cifs_show_options()
503 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_BACKUPGID)  in cifs_show_options()
506 					    cifs_sb->mnt_backupgid));  in cifs_show_options()
508 	seq_printf(s, ",rsize=%u", cifs_sb->rsize);  in cifs_show_options()
509 	seq_printf(s, ",wsize=%u", cifs_sb->wsize);  in cifs_show_options()
511 	seq_printf(s, ",actimeo=%lu", cifs_sb->actimeo / HZ);  in cifs_show_options()
518 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_umount_begin()  local
521 	if (cifs_sb == NULL)  in cifs_umount_begin()
524 	tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_umount_begin()
569 	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);  in cifs_drop_inode()  local
572 	return !(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) ||  in cifs_drop_inode()
602 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_get_root()  local
607 	full_path = cifs_build_path_to_root(vol, cifs_sb,  in cifs_get_root()
608 					    cifs_sb_master_tcon(cifs_sb));  in cifs_get_root()
614 	sep = CIFS_DIR_SEP(cifs_sb);  in cifs_get_root()
656 	sb->s_fs_info = mnt_data->cifs_sb;  in cifs_set_super()
666 	struct cifs_sb_info *cifs_sb;  in cifs_do_mount()  local
677 	cifs_sb = kzalloc(sizeof(struct cifs_sb_info), GFP_KERNEL);  in cifs_do_mount()
678 	if (cifs_sb == NULL) {  in cifs_do_mount()
683 	cifs_sb->mountdata = kstrndup(data, PAGE_SIZE, GFP_KERNEL);  in cifs_do_mount()
684 	if (cifs_sb->mountdata == NULL) {  in cifs_do_mount()
689 	cifs_setup_cifs_sb(volume_info, cifs_sb);  in cifs_do_mount()
691 	rc = cifs_mount(cifs_sb, volume_info);  in cifs_do_mount()
701 	mnt_data.cifs_sb = cifs_sb;  in cifs_do_mount()
710 		cifs_umount(cifs_sb);  in cifs_do_mount()
716 		cifs_umount(cifs_sb);  in cifs_do_mount()
741 	kfree(cifs_sb->mountdata);  in cifs_do_mount()
743 	kfree(cifs_sb);  in cifs_do_mount()