41 	.symfs			= "",
1727 	if (symbol_conf.symfs[0] != 0)  in dso__load_kernel_sym()
1829 	if (symbol_conf.symfs[0] != 0)  in vmlinux_path__init()
1922 	const char *symfs;  in symbol__init()  local
1967 	symfs = realpath(symbol_conf.symfs, NULL);  in symbol__init()
1968 	if (symfs == NULL)  in symbol__init()
1969 		symfs = symbol_conf.symfs;  in symbol__init()
1970 	if (strcmp(symfs, "/") == 0)  in symbol__init()
1971 		symbol_conf.symfs = "";  in symbol__init()
1972 	if (symfs != symbol_conf.symfs)  in symbol__init()
1973 		free((void *)symfs);  in symbol__init()