client/server: ensure we don't overrun memory for long option values

[fio.git] / server.h

diff --git a/server.h b/server.h
index fca9a87407247c7f8c5f8874398c090950b7d91b..dc4a4198e5d82ff79bb76d3e51d2fff58523773a 100644 (file)
--- a/server.h
+++ b/server.h
@@ -184,7 +184,8 @@ struct cmd_iolog_pdu {
 
 struct cmd_job_option {
        uint16_t global;
-       uint16_t groupid;
+       uint16_t truncated;
+       uint32_t groupid;
        uint8_t name[64];
        uint8_t value[128];
 };