From 98a499a11ecdd8cb91d03dd5c034aaf7422f2deb Mon Sep 17 00:00:00 2001 From: Jonathan Neuschäfer Date: Thu, 13 May 2021 18:24:02 +0200 Subject: scripts/jobserver-exec: Fix a typo ("envirnoment") MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Jonathan Neuschäfer Signed-off-by: Masahiro Yamada --- scripts/jobserver-exec | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'scripts') diff --git a/scripts/jobserver-exec b/scripts/jobserver-exec index 48d141e3ec56..8762887a970c 100755 --- a/scripts/jobserver-exec +++ b/scripts/jobserver-exec @@ -10,7 +10,7 @@ from __future__ import print_function import os, sys, errno import subprocess -# Extract and prepare jobserver file descriptors from envirnoment. +# Extract and prepare jobserver file descriptors from environment. claim = 0 jobs = b"" try: -- cgit v1.2.3 From c93db682cfb213501881072a9200a48ce1dc3c3f Mon Sep 17 00:00:00 2001 From: Michal Kubecek Date: Sat, 15 May 2021 12:11:13 +0200 Subject: kbuild: dummy-tools: adjust to stricter stackprotector check Commit 3fb0fdb3bbe7 ("x86/stackprotector/32: Make the canary into a regular percpu variable") modified the stackprotector check on 32-bit x86 to check if gcc supports using %fs as canary. Adjust dummy-tools gcc script to pass this new test by returning "%fs" rather than "%gs" if it detects -mstack-protector-guard-reg=fs on command line. Fixes: 3fb0fdb3bbe7 ("x86/stackprotector/32: Make the canary into a regular percpu variable") Signed-off-by: Michal Kubecek Signed-off-by: Masahiro Yamada --- scripts/dummy-tools/gcc | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'scripts') diff --git a/scripts/dummy-tools/gcc b/scripts/dummy-tools/gcc index f6d543725f1e..b2483149bbe5 100755 --- a/scripts/dummy-tools/gcc +++ b/scripts/dummy-tools/gcc @@ -76,7 +76,11 @@ fi if arg_contain -S "$@"; then # For scripts/gcc-x86-*-has-stack-protector.sh if arg_contain -fstack-protector "$@"; then - echo "%gs" + if arg_contain -mstack-protector-guard-reg=fs "$@"; then + echo "%fs" + else + echo "%gs" + fi exit 0 fi -- cgit v1.2.3