diff options
Diffstat (limited to 'drivers/misc/vmw_vmci/vmci_host.c')
| -rw-r--r-- | drivers/misc/vmw_vmci/vmci_host.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/misc/vmw_vmci/vmci_host.c b/drivers/misc/vmw_vmci/vmci_host.c index 833e2bd248a5..ff3c396146ff 100644 --- a/drivers/misc/vmw_vmci/vmci_host.c +++ b/drivers/misc/vmw_vmci/vmci_host.c @@ -108,6 +108,11 @@ bool vmci_host_code_active(void) atomic_read(&vmci_host_active_users) > 0); } +int vmci_host_users(void) +{ + return atomic_read(&vmci_host_active_users); +} + /* * Called on open of /dev/vmci. */ @@ -338,6 +343,8 @@ static int vmci_host_do_init_context(struct vmci_host_dev *vmci_host_dev, vmci_host_dev->ct_type = VMCIOBJ_CONTEXT; atomic_inc(&vmci_host_active_users); + vmci_call_vsock_callback(true); + retval = 0; out: |