diff options
| author | Peter Xu <peterx@redhat.com> | 2021-07-30 18:04:49 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-08-13 03:35:17 -0400 |
| commit | 3165af738ed3224a84ead7d97c6909de2e453b4c (patch) | |
| tree | ce0cf464cc46668526d4a40ca6393cfd23e98ad3 /include/linux/kvm_host.h | |
| parent | f7782bb8d818d8f47c26b22079db10599922787a (diff) | |
| download | lwn-3165af738ed3224a84ead7d97c6909de2e453b4c.tar.gz lwn-3165af738ed3224a84ead7d97c6909de2e453b4c.zip | |
KVM: Allow to have arch-specific per-vm debugfs files
Allow archs to create arch-specific nodes under kvm->debugfs_dentry directory
besides the stats fields. The new interface kvm_arch_create_vm_debugfs() is
defined but not yet used. It's called after kvm->debugfs_dentry is created, so
it can be referenced directly in kvm_arch_create_vm_debugfs(). Arch should
define their own versions when they want to create extra debugfs nodes.
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20210730220455.26054-2-peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/linux/kvm_host.h')
| -rw-r--r-- | include/linux/kvm_host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 492d183dd7d0..f50bfcf225f0 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1073,6 +1073,7 @@ bool kvm_arch_dy_runnable(struct kvm_vcpu *vcpu); bool kvm_arch_dy_has_pending_interrupt(struct kvm_vcpu *vcpu); int kvm_arch_post_init_vm(struct kvm *kvm); void kvm_arch_pre_destroy_vm(struct kvm *kvm); +int kvm_arch_create_vm_debugfs(struct kvm *kvm); #ifndef __KVM_HAVE_ARCH_VM_ALLOC /* |