Joerg Roedel ff867910e8 x86/mm: Flush global TLB when switching to trampoline page-table ... [ Upstream commit 71d5049b05 ] Move the switching code into a function so that it can be re-used and add a global TLB flush. This makes sure that usage of memory which is not mapped in the trampoline page-table is reliably caught. Also move the clearing of CR4.PCIDE before the CR3 switch because the cr4_clear_bits() function will access data not mapped into the trampoline page-table. Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lore.kernel.org/r/20211202153226.22946-4-joro@8bytes.org Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-01-27 09:19:42 +01:00
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rm	x86/asm/32: Add ENDs to some functions and relabel with SYM_CODE_*	2021-01-17 14:05:30 +01:00
Makefile	objtool: Mark non-standard object files and directories	2016-02-29 08:35:02 +01:00
init.c	x86/mm: Flush global TLB when switching to trampoline page-table	2022-01-27 09:19:42 +01:00
rmpiggy.S	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00