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Diffstat (limited to 'arch/arm/kernel/module.c')
-rw-r--r--arch/arm/kernel/module.c22
1 files changed, 19 insertions, 3 deletions
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c
index deef17f34bd2..af0a8500a24e 100644
--- a/arch/arm/kernel/module.c
+++ b/arch/arm/kernel/module.c
@@ -55,6 +55,13 @@ void *module_alloc(unsigned long size)
}
#endif
+bool module_init_section(const char *name)
+{
+ return strstarts(name, ".init") ||
+ strstarts(name, ".ARM.extab.init") ||
+ strstarts(name, ".ARM.exidx.init");
+}
+
bool module_exit_section(const char *name)
{
return strstarts(name, ".exit") ||
@@ -409,8 +416,17 @@ module_arch_cleanup(struct module *mod)
#ifdef CONFIG_ARM_UNWIND
int i;
- for (i = 0; i < ARM_SEC_MAX; i++)
- if (mod->arch.unwind[i])
- unwind_table_del(mod->arch.unwind[i]);
+ for (i = 0; i < ARM_SEC_MAX; i++) {
+ unwind_table_del(mod->arch.unwind[i]);
+ mod->arch.unwind[i] = NULL;
+ }
+#endif
+}
+
+void __weak module_arch_freeing_init(struct module *mod)
+{
+#ifdef CONFIG_ARM_UNWIND
+ unwind_table_del(mod->arch.unwind[ARM_SEC_INIT]);
+ mod->arch.unwind[ARM_SEC_INIT] = NULL;
#endif
}