Author: kuriyama
Date: Thu Nov 12 03:31:19 2009
New Revision: 199215
URL: http://svn.freebsd.org/changeset/base/199215
Log:
- Style nits.
- Remove unneeded TUNABLE_INT().
Suggested by: avg, kib
Modified:
head/sys/amd64/amd64/initcpu.c
head/sys/i386/i386/initcpu.c
Modified: head/sys/amd64/amd64/initcpu.c
==============================================================================
--- head/sys/amd64/amd64/initcpu.c Thu Nov 12 01:37:25 2009
(r199214)
+++ head/sys/amd64/amd64/initcpu.c Thu Nov 12 03:31:19 2009
(r199215)
@@ -53,7 +53,6 @@ SYSCTL_INT(_hw, OID_AUTO, instruction_ss
* 1: force disable CLFLUSH
*/
static int hw_clflush_disable = -1;
-TUNABLE_INT("hw.clflush_disable", &hw_clflush_disable);
int cpu; /* Are we 386, 386sx, 486, etc? */
u_int cpu_feature; /* Feature flags */
@@ -185,7 +184,6 @@ initializecpu(void)
* hw.clflush_disable tunable. This may help Xen guest on some AMD
* CPUs.
*/
- if (hw_clflush_disable == 1) {
+ if (hw_clflush_disable == 1)
cpu_feature &= ~CPUID_CLFSH;
- }
}
Modified: head/sys/i386/i386/initcpu.c
==============================================================================
--- head/sys/i386/i386/initcpu.c Thu Nov 12 01:37:25 2009
(r199214)
+++ head/sys/i386/i386/initcpu.c Thu Nov 12 03:31:19 2009
(r199215)
@@ -81,7 +81,6 @@ SYSCTL_INT(_hw, OID_AUTO, instruction_ss
* 1: force disable CLFLUSH
*/
static int hw_clflush_disable = -1;
-TUNABLE_INT("hw.clflush_disable", &hw_clflush_disable);
/* Must *NOT* be BSS or locore will bzero these after setting them */
int cpu = 0; /* Are we 386, 386sx, 486, etc? */
@@ -737,9 +736,8 @@ initializecpu(void)
* hw.clflush_disable tunable. This may help Xen guest on some AMD
* CPUs.
*/
- if (hw_clflush_disable == 1) {
+ if (hw_clflush_disable == 1)
cpu_feature &= ~CPUID_CLFSH;
- }
#if defined(PC98) && !defined(CPU_UPGRADE_HW_CACHE)
/*
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