diff --git a/src/sys/create.c b/src/sys/create.c
index 4f92972a..0301f2cd 100644
--- a/src/sys/create.c
+++ b/src/sys/create.c
@@ -579,6 +579,8 @@ NTSTATUS FspFsvolCreatePrepare(
         /* get a pointer to the current process so that we can close the impersonation token later */
         Process = PsGetCurrentProcess();
         ObReferenceObject(Process);
+
+        /* get the originating process ID stored in the IRP */
         OriginatingProcessId = IoGetRequestorProcessId(Irp);
 
         /* send the user-mode handle to the user-mode file system */
diff --git a/src/sys/fileinfo.c b/src/sys/fileinfo.c
index 8b4724ed..309aa8ba 100644
--- a/src/sys/fileinfo.c
+++ b/src/sys/fileinfo.c
@@ -1605,6 +1605,8 @@ NTSTATUS FspFsvolSetInformationPrepare(
     /* get a pointer to the current process so that we can close the impersonation token later */
     Process = PsGetCurrentProcess();
     ObReferenceObject(Process);
+
+    /* get the originating process ID stored in the IRP */
     OriginatingProcessId = IoGetRequestorProcessId(Irp);
 
     /* send the user-mode handle to the user-mode file system */