[PATCH 05/13] kallsyms: refactor {,module_}kallsyms_on_each_symbol

Miroslav Benes mbenes at suse.cz
Tue Feb 2 01:02:40 AEDT 2021


One more thing...

> @@ -4379,8 +4379,7 @@ int module_kallsyms_on_each_symbol(int (*fn)(void *, const char *,
>  	unsigned int i;
>  	int ret;
>  
> -	module_assert_mutex();
> -
> +	mutex_lock(&module_mutex);
>  	list_for_each_entry(mod, &modules, list) {
>  		/* We hold module_mutex: no need for rcu_dereference_sched */
>  		struct mod_kallsyms *kallsyms = mod->kallsyms;

This was the last user of module_assert_mutex(), which can be removed now.

Miroslav


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