diff options
Diffstat (limited to 'api/adapter.c')
| -rw-r--r-- | api/adapter.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/api/adapter.c b/api/adapter.c index 325a29e..f023ccd 100644 --- a/api/adapter.c +++ b/api/adapter.c @@ -1689,6 +1689,13 @@ _Return_type_success_(return != FALSE) BOOL WINAPI WintunDeleteAdapter( goto cleanupToken; } + HANDLE Mutex = NamespaceTakePoolMutex(Adapter->Pool); + if (!Mutex) + { + LastError = LOG(WINTUN_LOG_ERR, L"Failed to take pool mutex"); + goto cleanupToken; + } + HDEVINFO DevInfo; SP_DEVINFO_DATA DevInfoData; if (!GetDevInfoData(&Adapter->CfgInstanceID, &DevInfo, &DevInfoData)) @@ -1697,7 +1704,7 @@ _Return_type_success_(return != FALSE) BOOL WINAPI WintunDeleteAdapter( LastError = ERROR_SUCCESS; else LOG(WINTUN_LOG_ERR, L"Failed to get adapter info data"); - goto cleanupToken; + goto cleanupMutex; } if (ForceCloseSessions && !ForceCloseWintunAdapterHandle(DevInfo, &DevInfoData)) @@ -1718,6 +1725,8 @@ _Return_type_success_(return != FALSE) BOOL WINAPI WintunDeleteAdapter( cleanupDevInfo: *RebootRequired = *RebootRequired || CheckReboot(DevInfo, &DevInfoData); SetupDiDestroyDeviceInfoList(DevInfo); +cleanupMutex: + NamespaceReleaseMutex(Mutex); cleanupToken: RevertToSelf(); return RET_ERROR(TRUE, LastError); |