Re: [PATCH] x86/mm: Do not split_large_page() for set_kernel_text_rw()

From: Steven Rostedt
Date: Mon Aug 26 2019 - 11:56:57 EST


On Mon, 26 Aug 2019 15:41:24 +0000
Nadav Amit <namit@xxxxxxxxxx> wrote:

> > Anyway, I believe Nadav has some patches that converts ftrace to use
> > the shadow page modification trick somewhere.
>
> For the record - here is my previous patch:
> https://lkml.org/lkml/2018/12/5/211

FYI, when referencing older patches, please use lkml.kernel.org or
lore.kernel.org, lkml.org is slow and obsolete.

ie. http://lkml.kernel.org/r/20181205013408.47725-9-namit@xxxxxxxxxx

-- Steve