--- zzzz-none-000/linux-4.4.60/kernel/kallsyms.c 2017-04-08 07:53:53.000000000 +0000 +++ jet-2400-727/linux-4.4.60/kernel/kallsyms.c 2021-03-17 14:36:41.000000000 +0000 @@ -109,6 +109,11 @@ * For every byte on the compressed symbol data, copy the table * entry for that byte. */ +#ifdef CONFIG_KALLSYMS_UNCOMPRESSED + memcpy(result, data + 1, len - 1); + result += len - 1; + len = 0; +#endif while (len) { tptr = &kallsyms_token_table[kallsyms_token_index[*data]]; data++; @@ -141,6 +146,9 @@ */ static char kallsyms_get_symbol_type(unsigned int off) { +#ifdef CONFIG_KALLSYMS_UNCOMPRESSED + return kallsyms_names[off + 1]; +#endif /* * Get just the first code, look it up in the token table, * and return the first char from this token.