diff options
Diffstat (limited to 'main/cpufrequtils/0001-Support-for-Position-Independet-Code-by-aboid-clobbe.patch')
| -rw-r--r-- | main/cpufrequtils/0001-Support-for-Position-Independet-Code-by-aboid-clobbe.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/main/cpufrequtils/0001-Support-for-Position-Independet-Code-by-aboid-clobbe.patch b/main/cpufrequtils/0001-Support-for-Position-Independet-Code-by-aboid-clobbe.patch deleted file mode 100644 index b10d2e5635..0000000000 --- a/main/cpufrequtils/0001-Support-for-Position-Independet-Code-by-aboid-clobbe.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 4c6552d2df2912a710cab6acf476347a7fbf15a0 Mon Sep 17 00:00:00 2001 -From: Natanael Copa <ncopa@alpinelinux.org> -Date: Wed, 1 Sep 2010 09:12:44 +0000 -Subject: [PATCH] Support for Position Independet Code by aboid clobbering PIC register - -Do not use the PIC register (ebx) -See http://www.gentoo.org/proj/en/hardened/pic-fix-guide.xml#doc_chap5 ---- - utils/cpuid.h | 7 +++++-- - 1 files changed, 5 insertions(+), 2 deletions(-) - -diff --git a/utils/cpuid.h b/utils/cpuid.h -index 2bac69a..ebcec7c 100644 ---- a/utils/cpuid.h -+++ b/utils/cpuid.h -@@ -5,9 +5,12 @@ static inline void __cpuid(unsigned int *eax, unsigned int *ebx, - unsigned int *ecx, unsigned int *edx) - { - /* ecx is often an input as well as an output. */ -- asm volatile("cpuid" -+ asm volatile( -+ "movl %%ebx, %%esi;" -+ "cpuid;" -+ "xchg %%ebx, %%esi;" - : "=a" (*eax), -- "=b" (*ebx), -+ "=S" (*ebx), - "=c" (*ecx), - "=d" (*edx) - : "0" (*eax), "2" (*ecx)); --- -1.7.2.2 - |