]> www.infradead.org Git - users/jedix/linux-maple.git/commit
Revert "x86/spec_ctrl: Add 'nolfence' knob to disable fallback for spectre_v2 mitigation"
authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Tue, 27 Feb 2018 01:07:51 +0000 (20:07 -0500)
committerJack Vogel <jack.vogel@oracle.com>
Fri, 2 Mar 2018 01:10:43 +0000 (17:10 -0800)
commitcf3b86bc0761981582dfc9efda75475dffccc5c4
treec6af068db790dc3dad7ff3ecc2e4e8ac30fb5e7c
parentdf80b1408dfcaa524b2cf9afa8be58f94e925a0c
Revert "x86/spec_ctrl: Add 'nolfence' knob to disable fallback for spectre_v2 mitigation"

This reverts commit f51532c93e3359743f0f8e226f1503123d3b1ae5.

And also other pieces of code that would use this.

Orabug: 27601789
Reviewed-by: Mihai Carabas <mihai.carabas@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Documentation/kernel-parameters.txt
arch/x86/include/asm/spec_ctrl.h
arch/x86/kernel/cpu/bugs_64.c