[PATCH 0/2] x86/xen/pvh: Clean up stack canary setup in PVH entry

From: Hou Wenlong
Date: Mon Oct 23 2023 - 05:10:01 EST


Clean up the stack canary setup in the PVH entry. For a 64-bit kernel,
use fixed_percpu_data to set up GSBASE. For a 32-bit kernel, set up the
%fs register explicitly.

Hou Wenlong (2):
x86/xen/pvh: Set up percpu for stack canary in 32-bit kernel entry
x86/xen/pvh: Use fixed_percpu_data to set up GS base

arch/x86/platform/pvh/head.S | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)


base-commit: 50dcc2e0d62e3c4a54f39673c4dc3dcde7c74d52
--
2.31.1