From 987d2e0aaa55de40938435be760aa96428470fd6 Mon Sep 17 00:00:00 2001 From: Tiezhu Yang Date: Fri, 31 Mar 2023 17:15:52 +0800 Subject: module: Move is_arm_mapping_symbol() to module_symbol.h In order to avoid duplicated code, move is_arm_mapping_symbol() to include/linux/module_symbol.h, then remove is_arm_mapping_symbol() in the other places. Signed-off-by: Tiezhu Yang Signed-off-by: Luis Chamberlain --- kernel/module/kallsyms.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) (limited to 'kernel') diff --git a/kernel/module/kallsyms.c b/kernel/module/kallsyms.c index a9045fe55bcd..5de3207f18af 100644 --- a/kernel/module/kallsyms.c +++ b/kernel/module/kallsyms.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include @@ -243,19 +244,6 @@ void init_build_id(struct module *mod, const struct load_info *info) } #endif -/* - * This ignores the intensely annoying "mapping symbols" found - * in ARM ELF files: $a, $t and $d. - */ -static inline int is_arm_mapping_symbol(const char *str) -{ - if (str[0] == '.' && str[1] == 'L') - return true; - return str[0] == '$' && - (str[1] == 'a' || str[1] == 'd' || str[1] == 't' || str[1] == 'x') - && (str[2] == '\0' || str[2] == '.'); -} - static const char *kallsyms_symbol_name(struct mod_kallsyms *kallsyms, unsigned int symnum) { return kallsyms->strtab + kallsyms->symtab[symnum].st_name; -- cgit v1.2.3