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()
360 cifs_show_cache_flavor(struct seq_file *s, struct cifs_sb_info *cifs_sb)  in cifs_show_cache_flavor()  argument
364 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_STRICT_IO)  in cifs_show_cache_flavor()
366 	else if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_DIRECT_IO)  in cifs_show_cache_flavor()
392 	struct cifs_sb_info *cifs_sb = CIFS_SB(root->d_sb);  in cifs_show_options()  local
393 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_show_options()
399 	cifs_show_cache_flavor(s, cifs_sb);  in cifs_show_options()
401 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MULTIUSER)  in cifs_show_options()
426 		   from_kuid_munged(&init_user_ns, cifs_sb->mnt_uid));  in cifs_show_options()
427 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_OVERR_UID)  in cifs_show_options()
433 		   from_kgid_munged(&init_user_ns, cifs_sb->mnt_gid));  in cifs_show_options()
434 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_OVERR_GID)  in cifs_show_options()
443 					   cifs_sb->mnt_file_mode,  in cifs_show_options()
444 					   cifs_sb->mnt_dir_mode);  in cifs_show_options()
446 	cifs_show_nls(s, cifs_sb->local_nls);  in cifs_show_options()
458 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIX_PATHS)  in cifs_show_options()
460 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID)  in cifs_show_options()
462 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM)  in cifs_show_options()
464 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_RWPIDFORWARD)  in cifs_show_options()
466 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOPOSIXBRL)  in cifs_show_options()
468 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_XATTR)  in cifs_show_options()
470 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR)  in cifs_show_options()
472 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SFM_CHR)  in cifs_show_options()
474 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL)  in cifs_show_options()
476 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL)  in cifs_show_options()
478 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL)  in cifs_show_options()
480 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_DYNPERM)  in cifs_show_options()
484 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS)  in cifs_show_options()
486 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_FSCACHE)  in cifs_show_options()
488 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOSSYNC)  in cifs_show_options()
490 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)  in cifs_show_options()
492 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_BACKUPUID)  in cifs_show_options()
495 					    cifs_sb->mnt_backupuid));  in cifs_show_options()
496 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_BACKUPGID)  in cifs_show_options()
499 					    cifs_sb->mnt_backupgid));  in cifs_show_options()
501 	seq_printf(s, ",rsize=%u", cifs_sb->rsize);  in cifs_show_options()
502 	seq_printf(s, ",wsize=%u", cifs_sb->wsize);  in cifs_show_options()
504 	seq_printf(s, ",actimeo=%lu", cifs_sb->actimeo / HZ);  in cifs_show_options()
511 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_umount_begin()  local
514 	if (cifs_sb == NULL)  in cifs_umount_begin()
517 	tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_umount_begin()
562 	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);  in cifs_drop_inode()  local
565 	return !(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) ||  in cifs_drop_inode()
595 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_get_root()  local
600 	full_path = cifs_build_path_to_root(vol, cifs_sb,  in cifs_get_root()
601 					    cifs_sb_master_tcon(cifs_sb));  in cifs_get_root()
607 	sep = CIFS_DIR_SEP(cifs_sb);  in cifs_get_root()
649 	sb->s_fs_info = mnt_data->cifs_sb;  in cifs_set_super()
659 	struct cifs_sb_info *cifs_sb;  in cifs_do_mount()  local
670 	cifs_sb = kzalloc(sizeof(struct cifs_sb_info), GFP_KERNEL);  in cifs_do_mount()
671 	if (cifs_sb == NULL) {  in cifs_do_mount()
676 	cifs_sb->mountdata = kstrndup(data, PAGE_SIZE, GFP_KERNEL);  in cifs_do_mount()
677 	if (cifs_sb->mountdata == NULL) {  in cifs_do_mount()
682 	cifs_setup_cifs_sb(volume_info, cifs_sb);  in cifs_do_mount()
684 	rc = cifs_mount(cifs_sb, volume_info);  in cifs_do_mount()
694 	mnt_data.cifs_sb = cifs_sb;  in cifs_do_mount()
703 		cifs_umount(cifs_sb);  in cifs_do_mount()
709 		cifs_umount(cifs_sb);  in cifs_do_mount()
734 	kfree(cifs_sb->mountdata);  in cifs_do_mount()
736 	kfree(cifs_sb);  in cifs_do_mount()