On Mon, 6 May 2024 14:46:57 +0000 Christophe Leroy <christophe.le...@csgroup.eu> wrote:
> Isn't it safer to provide a fonction rather than a direct access to a > variable ? > > By the way, wouldn't it be more performant to use a static branch (jump > label) ? A static branch could work, but the point of this is that if ftrace failed, it was likely due to an issue with text modification. Do we want to stop it via text modification? -- Steve
