* [PATCH] [4/2] rename_kvm_cpu_cache_x86
@ 2007-11-29 10:00 Christian Ehrhardt
[not found] ` <474E8DCF.4020609-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Christian Ehrhardt @ 2007-11-29 10:00 UTC (permalink / raw)
To: Zhang, Xiantao, avi-atKUWr5tajBWk0Htik3J/w,
kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
carsteno-tA70FqPdS9bQT0dZR+AlfA, hollisb-r/Jw6+rmf7HQT0dZR+AlfA
From: Christian Ehrhardt <ehrhardt-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Date: Thu, 29 Nov 2007 10:54:00 +0100
Subject: [PATCH] [4/2] rename_kvm_cpu_cache_x86
Renamed the kvm_vcpu_cache structure to kvm_x86_vcpu_cache to make clear to anyone who see's that variable in the code in future that it's x86 only.
Equivalent to perl -p -i -e "s/kvm_vcpu_cache/kvm_x86_vcpu_cache/g" drivers/kvm/*
Signed-off-by: Christian Ehrhardt <ehrhardt-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
---
[diffstat]
svm.c | 6 +++---
vmx.c | 6 +++---
x86.c | 12 ++++++------
x86.h | 2 +-
4 files changed, 13 insertions(+), 13 deletions(-)
[diff]
diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c
index 928fb35..d12ff34 100644
--- a/drivers/kvm/svm.c
+++ b/drivers/kvm/svm.c
@@ -578,7 +578,7 @@ static struct kvm_vcpu *svm_create_vcpu(struct kvm *kvm, unsigned int id)
struct page *page;
int err;
- svm = kmem_cache_zalloc(kvm_vcpu_cache, GFP_KERNEL);
+ svm = kmem_cache_zalloc(kvm_x86_vcpu_cache, GFP_KERNEL);
if (!svm) {
err = -ENOMEM;
goto out;
@@ -612,7 +612,7 @@ static struct kvm_vcpu *svm_create_vcpu(struct kvm *kvm, unsigned int id)
uninit:
kvm_vcpu_uninit(&svm->vcpu);
free_svm:
- kmem_cache_free(kvm_vcpu_cache, svm);
+ kmem_cache_free(kvm_x86_vcpu_cache, svm);
out:
return ERR_PTR(err);
}
@@ -623,7 +623,7 @@ static void svm_free_vcpu(struct kvm_vcpu *vcpu)
__free_page(pfn_to_page(svm->vmcb_pa >> PAGE_SHIFT));
kvm_vcpu_uninit(vcpu);
- kmem_cache_free(kvm_vcpu_cache, svm);
+ kmem_cache_free(kvm_x86_vcpu_cache, svm);
}
static void svm_vcpu_load(struct kvm_vcpu *vcpu, int cpu)
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index 8e43feb..5c61cc2 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -2519,13 +2519,13 @@ static void vmx_free_vcpu(struct kvm_vcpu *vcpu)
kfree(vmx->host_msrs);
kfree(vmx->guest_msrs);
kvm_vcpu_uninit(vcpu);
- kmem_cache_free(kvm_vcpu_cache, vmx);
+ kmem_cache_free(kvm_x86_vcpu_cache, vmx);
}
static struct kvm_vcpu *vmx_create_vcpu(struct kvm *kvm, unsigned int id)
{
int err;
- struct vcpu_vmx *vmx = kmem_cache_zalloc(kvm_vcpu_cache, GFP_KERNEL);
+ struct vcpu_vmx *vmx = kmem_cache_zalloc(kvm_x86_vcpu_cache, GFP_KERNEL);
int cpu;
if (!vmx)
@@ -2570,7 +2570,7 @@ free_guest_msrs:
uninit_vcpu:
kvm_vcpu_uninit(&vmx->vcpu);
free_vcpu:
- kmem_cache_free(kvm_vcpu_cache, vmx);
+ kmem_cache_free(kvm_x86_vcpu_cache, vmx);
return ERR_PTR(err);
}
diff --git a/drivers/kvm/x86.c b/drivers/kvm/x86.c
index b8a1b52..47de514 100644
--- a/drivers/kvm/x86.c
+++ b/drivers/kvm/x86.c
@@ -48,8 +48,8 @@
struct kvm_x86_ops *kvm_x86_ops;
-struct kmem_cache *kvm_vcpu_cache;
-EXPORT_SYMBOL_GPL(kvm_vcpu_cache);
+struct kmem_cache *kvm_x86_vcpu_cache;
+EXPORT_SYMBOL_GPL(kvm_x86_vcpu_cache);
struct kvm_stats_debugfs_item debugfs_entries[] = {
@@ -2012,10 +2012,10 @@ int kvm_arch_init(void *opaque, unsigned int vcpu_size,
goto out_fail;
/* A kmem cache lets us meet the alignment requirements of fx_save. */
- kvm_vcpu_cache = kmem_cache_create("kvm_vcpu", vcpu_size,
+ kvm_x86_vcpu_cache = kmem_cache_create("kvm_vcpu", vcpu_size,
__alignof__(struct kvm_vcpu),
0, NULL);
- if (!kvm_vcpu_cache) {
+ if (!kvm_x86_vcpu_cache) {
r = -ENOMEM;
goto out_free;
}
@@ -2044,7 +2044,7 @@ int kvm_arch_init(void *opaque, unsigned int vcpu_size,
return 0;
out:
- kmem_cache_destroy(kvm_vcpu_cache);
+ kmem_cache_destroy(kvm_x86_vcpu_cache);
out_free:
kvm_mmu_module_exit();
out_fail:
@@ -2055,7 +2055,7 @@ void kvm_arch_exit(void)
{
kvm_x86_ops = NULL;
kvm_mmu_module_exit();
- kmem_cache_destroy(kvm_vcpu_cache);
+ kmem_cache_destroy(kvm_x86_vcpu_cache);
}
int kvm_emulate_halt(struct kvm_vcpu *vcpu)
diff --git a/drivers/kvm/x86.h b/drivers/kvm/x86.h
index 2080a65..da73280 100644
--- a/drivers/kvm/x86.h
+++ b/drivers/kvm/x86.h
@@ -224,7 +224,7 @@ struct kvm_x86_ops {
};
extern struct kvm_x86_ops *kvm_x86_ops;
-extern struct kmem_cache *kvm_vcpu_cache;
+extern struct kmem_cache *kvm_x86_vcpu_cache;
int kvm_mmu_module_init(void);
void kvm_mmu_module_exit(void);
--
Grüsse / regards,
Christian Ehrhardt
IBM Linux Technology Center, Open Virtualization
+49 7031/16-3385
Ehrhardt-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org
Ehrhardt-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org
IBM Deutschland Entwicklung GmbH
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2007-11-29 10:00 [PATCH] [4/2] rename_kvm_cpu_cache_x86 Christian Ehrhardt
[not found] ` <474E8DCF.4020609-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2007-11-29 10:33 ` Zhang, Xiantao
2007-11-29 12:22 ` Carsten Otte
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