From bcb85c887647c0f096b51ac2ee391ea792b14b9e Mon Sep 17 00:00:00 2001 From: Jann Horn Date: Mon, 24 Apr 2017 11:16:49 +0200 Subject: [PATCH] KVM: Documentation: remove VM mmap documentation Since commit 80f5b5e700fa9c ("KVM: remove vm mmap method"), the VM mmap handler is gone. Remove the corresponding documentation. Signed-off-by: Jann Horn Signed-off-by: Paolo Bonzini --- Documentation/virtual/kvm/api.txt | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt index f038f8cafa70..4029943887a3 100644 --- a/Documentation/virtual/kvm/api.txt +++ b/Documentation/virtual/kvm/api.txt @@ -110,11 +110,7 @@ Type: system ioctl Parameters: machine type identifier (KVM_VM_*) Returns: a VM fd that can be used to control the new virtual machine. -The new VM has no virtual cpus and no memory. An mmap() of a VM fd -will access the virtual machine's physical address space; offset zero -corresponds to guest physical address zero. Use of mmap() on a VM fd -is discouraged if userspace memory allocation (KVM_CAP_USER_MEMORY) is -available. +The new VM has no virtual cpus and no memory. You probably want to use 0 as machine type. In order to create user controlled virtual machines on S390, check -- 2.20.1