Re: [PATCH v3] keys: Protect the update method check against type removal

On Sat, Oct 31, 2026 at 05:26:36PM +0800, Cen Zhang wrote:

+out_free_preparse:
 	if (key->type->preparse)
 		key->type->free_preparse(&prep);
+
+out:
+	up_write(&key->sem);
 	return ret;
 }
 EXPORT_SYMBOL(key_update);

base-commit: 9a2a4c51dccc3168c3dc949fcbaa360a478fa228
-- 
2.43.0

Thanks for taking the trouble addressing this part.

I'll apply it soon'ish.

Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>

Br, Jarkko