diff options
| author | Chris Robinson <[email protected]> | 2017-06-29 10:39:27 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2017-06-29 10:39:27 -0700 |
| commit | 058d57ef0352ee0f46fc5e0ebe76479660bfc44e (patch) | |
| tree | fbae1802299c979047e4fcf2ef2ccc3790e7b1f5 /router/router.c | |
| parent | e8ce8924d179d515fe1439163b7ea73e895f408c (diff) | |
Protect device enumeration in the router with a mutex
Diffstat (limited to 'router/router.c')
| -rw-r--r-- | router/router.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/router/router.c b/router/router.c index 86189b78..4dfae314 100644 --- a/router/router.c +++ b/router/router.c @@ -15,6 +15,8 @@ DriverIface *DriverList = NULL; int DriverListSize = 0; static int DriverListSizeMax = 0; +almtx_t EnumerationLock; + static void LoadDriverList(void); @@ -26,6 +28,7 @@ BOOL APIENTRY DllMain(HINSTANCE UNUSED(module), DWORD reason, void* UNUSED(reser { case DLL_PROCESS_ATTACH: LoadDriverList(); + almtx_init(&EnumerationLock, almtx_recursive); break; case DLL_THREAD_ATTACH: @@ -34,6 +37,7 @@ BOOL APIENTRY DllMain(HINSTANCE UNUSED(module), DWORD reason, void* UNUSED(reser case DLL_PROCESS_DETACH: ReleaseALC(); + almtx_destroy(&EnumerationLock); for(i = 0;i < DriverListSize;i++) { if(DriverList[i].Module) |