filter interpreter cleanup: use uint64_t for retval

Reported-by: Christian Babeux <christian.babeux@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/liblttng-ust/lttng-filter-interpreter.c b/liblttng-ust/lttng-filter-interpreter.c
index 690ebde9eece5e1dbb4695e067f014d895bf8a73..4b75f0bcd01854b4de53e1877ce05603919d2aa4 100644 (file)
--- a/liblttng-ust/lttng-filter-interpreter.c
+++ b/liblttng-ust/lttng-filter-interpreter.c
@@ -168,7 +168,7 @@ uint64_t lttng_filter_interpret_bytecode(void *filter_data,
        struct bytecode_runtime *bytecode = filter_data;
        void *pc, *next_pc, *start_pc;
        int ret = -EINVAL;
-       int retval = 0;
+       uint64_t retval = 0;
        struct estack _stack;
        struct estack *stack = &_stack;
        register int64_t ax = 0, bx = 0;