From b5a33a75720c03d58d8281a72b45ffd214f00ed7 Mon Sep 17 00:00:00 2001 From: Avi Kivity Date: Sun, 15 Apr 2007 16:31:09 +0300 Subject: KVM: Use slab caches to allocate mmu data structures Better leak detection, statistics, memory use, speed -- goodness all around. Signed-off-by: Avi Kivity --- drivers/kvm/kvm_main.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/kvm/kvm_main.c') diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c index 0b30631585bd..ab4dbd7fa5f8 100644 --- a/drivers/kvm/kvm_main.c +++ b/drivers/kvm/kvm_main.c @@ -3063,6 +3063,10 @@ static __init int kvm_init(void) static struct page *bad_page; int r; + r = kvm_mmu_module_init(); + if (r) + goto out4; + r = register_filesystem(&kvm_fs_type); if (r) goto out3; @@ -3091,6 +3095,8 @@ out: out2: unregister_filesystem(&kvm_fs_type); out3: + kvm_mmu_module_exit(); +out4: return r; } @@ -3100,6 +3106,7 @@ static __exit void kvm_exit(void) __free_page(pfn_to_page(bad_page_address >> PAGE_SHIFT)); mntput(kvmfs_mnt); unregister_filesystem(&kvm_fs_type); + kvm_mmu_module_exit(); } module_init(kvm_init) -- cgit v1.2.2