162 	struct cifs_sb_info *cifs_sb;  in cifs_read_super()  local
167 	cifs_sb = CIFS_SB(sb);  in cifs_read_super()
168 	tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_read_super()
170 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIXACL)  in cifs_read_super()
217 	sb->s_bdi->ra_pages = cifs_sb->rsize / PAGE_SIZE;  in cifs_read_super()
240 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) {  in cifs_read_super()
255 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_kill_sb()  local
257 	cifs_umount(cifs_sb);  in cifs_kill_sb()
264 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_statfs()  local
265 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_statfs()
286 		rc = server->ops->queryfs(xid, tcon, cifs_sb, buf);  in cifs_statfs()
294 	struct cifs_sb_info *cifs_sb = CIFS_FILE_SB(file);  in cifs_fallocate()  local
295 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_fallocate()
306 	struct cifs_sb_info *cifs_sb;  in cifs_permission()  local
308 	cifs_sb = CIFS_SB(inode->i_sb);  in cifs_permission()
310 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) {  in cifs_permission()
445 cifs_show_cache_flavor(struct seq_file *s, struct cifs_sb_info *cifs_sb)  in cifs_show_cache_flavor()  argument
449 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_STRICT_IO)  in cifs_show_cache_flavor()
451 	else if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_DIRECT_IO)  in cifs_show_cache_flavor()
453 	else if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_RW_CACHE)  in cifs_show_cache_flavor()
455 	else if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_RO_CACHE)  in cifs_show_cache_flavor()
481 	struct cifs_sb_info *cifs_sb = CIFS_SB(root->d_sb);  in cifs_show_options()  local
482 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_show_options()
488 	cifs_show_cache_flavor(s, cifs_sb);  in cifs_show_options()
492 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MULTIUSER)  in cifs_show_options()
517 		   from_kuid_munged(&init_user_ns, cifs_sb->mnt_uid));  in cifs_show_options()
518 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_OVERR_UID)  in cifs_show_options()
524 		   from_kgid_munged(&init_user_ns, cifs_sb->mnt_gid));  in cifs_show_options()
525 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_OVERR_GID)  in cifs_show_options()
534 					   cifs_sb->mnt_file_mode,  in cifs_show_options()
535 					   cifs_sb->mnt_dir_mode);  in cifs_show_options()
537 	cifs_show_nls(s, cifs_sb->local_nls);  in cifs_show_options()
563 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_DFS)  in cifs_show_options()
565 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIX_PATHS)  in cifs_show_options()
567 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID)  in cifs_show_options()
569 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UID_FROM_ACL)  in cifs_show_options()
571 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM)  in cifs_show_options()
573 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_RWPIDFORWARD)  in cifs_show_options()
575 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOPOSIXBRL)  in cifs_show_options()
577 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_XATTR)  in cifs_show_options()
579 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR)  in cifs_show_options()
581 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SFM_CHR)  in cifs_show_options()
583 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL)  in cifs_show_options()
585 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL)  in cifs_show_options()
587 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_HANDLE_CACHE)  in cifs_show_options()
589 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MODE_FROM_SID)  in cifs_show_options()
591 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL)  in cifs_show_options()
593 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_DYNPERM)  in cifs_show_options()
597 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS)  in cifs_show_options()
599 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_FSCACHE)  in cifs_show_options()
601 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOSSYNC)  in cifs_show_options()
603 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)  in cifs_show_options()
605 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_BACKUPUID)  in cifs_show_options()
608 					    cifs_sb->mnt_backupuid));  in cifs_show_options()
609 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_BACKUPGID)  in cifs_show_options()
612 					    cifs_sb->mnt_backupgid));  in cifs_show_options()
614 	seq_printf(s, ",rsize=%u", cifs_sb->rsize);  in cifs_show_options()
615 	seq_printf(s, ",wsize=%u", cifs_sb->wsize);  in cifs_show_options()
616 	seq_printf(s, ",bsize=%u", cifs_sb->bsize);  in cifs_show_options()
631 	seq_printf(s, ",actimeo=%lu", cifs_sb->actimeo / HZ);  in cifs_show_options()
642 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_umount_begin()  local
645 	if (cifs_sb == NULL)  in cifs_umount_begin()
648 	tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_umount_begin()
693 	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);  in cifs_drop_inode()  local
696 	return !(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) ||  in cifs_drop_inode()
726 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);  in cifs_get_root()  local
731 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_USE_PREFIX_PATH)  in cifs_get_root()
734 	full_path = cifs_build_path_to_root(vol, cifs_sb,  in cifs_get_root()
735 				cifs_sb_master_tcon(cifs_sb), 0);  in cifs_get_root()
741 	sep = CIFS_DIR_SEP(cifs_sb);  in cifs_get_root()
776 	sb->s_fs_info = mnt_data->cifs_sb;  in cifs_set_super()
786 	struct cifs_sb_info *cifs_sb;  in cifs_smb3_do_mount()  local
804 	cifs_sb = kzalloc(sizeof(struct cifs_sb_info), GFP_KERNEL);  in cifs_smb3_do_mount()
805 	if (cifs_sb == NULL) {  in cifs_smb3_do_mount()
810 	cifs_sb->mountdata = kstrndup(data, PAGE_SIZE, GFP_KERNEL);  in cifs_smb3_do_mount()
811 	if (cifs_sb->mountdata == NULL) {  in cifs_smb3_do_mount()
816 	rc = cifs_setup_cifs_sb(volume_info, cifs_sb);  in cifs_smb3_do_mount()
822 	rc = cifs_mount(cifs_sb, volume_info);  in cifs_smb3_do_mount()
832 	mnt_data.cifs_sb = cifs_sb;  in cifs_smb3_do_mount()
841 		cifs_umount(cifs_sb);  in cifs_smb3_do_mount()
847 		cifs_umount(cifs_sb);  in cifs_smb3_do_mount()
873 	kfree(cifs_sb->prepath);  in cifs_smb3_do_mount()
874 	kfree(cifs_sb->mountdata);  in cifs_smb3_do_mount()
875 	kfree(cifs_sb);  in cifs_smb3_do_mount()