static int symbol_valid(struct sym_entry *s)
{
/* Symbols which vary between passes. Passes 1 and 2 must have
- * identical symbol lists.
+ * identical symbol lists. The kallsyms_* symbols below are only added
+ * after pass 1, they would be included in pass 2 when --all-symbols is
+ * specified so exclude them to get a stable symbol list.
*/
static char *special_symbols[] = {
+ "kallsyms_addresses",
+ "kallsyms_num_syms",
+ "kallsyms_names",
+ "kallsyms_markers",
+ "kallsyms_token_table",
+ "kallsyms_token_index",
+
/* Exclude linker generated symbols which vary between passes */
"_SDA_BASE_", /* ppc */
"_SDA2_BASE_", /* ppc */
}
/* Exclude symbols which vary between passes. */
- if (strstr((char *)s->sym + offset, "_compiled.") ||
- strncmp((char*)s->sym + offset, "__compound_literal.", 19) == 0 ||
- strncmp((char*)s->sym + offset, "__compound_literal$", 19) == 0)
+ if (strstr((char *)s->sym + offset, "_compiled."))
return 0;
for (i = 0; special_symbols[i]; i++)
usage();
read_map(stdin);
- if (table_cnt) {
- sort_symbols();
- optimize_token_table();
- }
+ sort_symbols();
+ optimize_token_table();
write_src();
return 0;