The reference landed with the config option in 385ce0ea (x86/mm/pti: Add Kconfig, 2017-12-04), but the referenced file was not committed then. It eventually landed in 01c9b17b (x86/Documentation: Add PTI description, 2018-01-05) as pti.txt.
Signed-off-by: W. Trevor King <wk...@tremily.us> --- On Fri, Jan 12, 2018 at 03:10:53PM -0800, Dave Hansen wrote: > There is a new file in -tip: > > https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=x86/pti&id=01c9b17bf673b05bb401b76ec763e9730ccf1376 > > If you're going to patch this, please send an update to -tip that > corrects the filename. Here you go :). Cheers, Trevor security/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/security/Kconfig b/security/Kconfig index 3d4debd0257e..b0cb9a5f9448 100644 --- a/security/Kconfig +++ b/security/Kconfig @@ -63,7 +63,7 @@ config PAGE_TABLE_ISOLATION ensuring that the majority of kernel addresses are not mapped into userspace. - See Documentation/x86/pagetable-isolation.txt for more details. + See Documentation/x86/pti.txt for more details. config SECURITY_INFINIBAND bool "Infiniband Security Hooks" -- 2.13.6
