Derive device name from PROVIDER_NAME

Signed-off-by: Alan Jowett <[email protected]>
microsoft · Apr 26, 2024 · 45ebb8c · 45ebb8c
1 parent 9595e76
commit 45ebb8c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/libs/ebpf_ext/ebpf_ext_drv.c b/libs/ebpf_ext/ebpf_ext_drv.c
@@ -17,7 +17,11 @@
 #include <wdf.h>
 #pragma warning(pop)
 
-#define EBPF_EXT_DEVICE_NAME L"\\Device\\EbpfExt"
+#define CONCATENATE_STRING(x, y) x##y
+
+#define EBPF_EXT_DEVICE_NAME_TEMPLATE(PROVIDER_NAME) L"\\device\\ebpf_ext_" L#PROVIDER_NAME
+
+#define EBPF_EXT_DEVICE_NAME EBPF_EXT_DEVICE_NAME_TEMPLATE(PROVIDER_NAME)
 
 // Driver global variables
 static WDFDEVICE _ebpf_ext_device = NULL;