UML - Remove xmm checking on x86
PATCH 1/4 UML - Remove xmm checking on x86
From: Karol Swietlicki <[email protected]>
This patch removes some code which ran at every boot, but does not seem to do anything anymore. Please test. It works for me but mistakes can happen.
Signed-off-by Karol Swietlicki <[email protected]>
Signed-off-by Jeff Dike <[email protected]>
--- arch/um/sys-i386/bugs.c | 3 --- include/asm-um/processor-i386.h | 1 - 2 files changed, 4 deletions(-)
arch/um/sys-i386/bugs.c +0 -3
@@ -15,7 +15,6 @@/* Set during early boot */ int host_has_cmov =1 ; -int host_has_xmm =0 ;static char token (int fd,char *buf,int len,char stop) {
@@ -163,8 +162,6 @@ void arch_check_bugs(void) }if (check_cpu_flag ("cmov" , &have_it)) host_has_cmov = have_it; -if (check_cpu_flag ("xmm" , &have_it)) - host_has_xmm = have_it; }int arch_handle_signal (int sig,struct uml_pt_regs *regs)
include/asm-um/processor-i386.h +0 -1
@@ -10,7 +10,6 @@#include "asm/host_ldt.h" #include "asm/segment.h" -extern int host_has_xmm;extern int host_has_cmov;/* include faultinfo structure */
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