Fix: reloc offset validation error out on filters with no reloc table

[lttng-ust.git] / liblttng-ust / lttng-ust-comm.c

diff --git a/liblttng-ust/lttng-ust-comm.c b/liblttng-ust/lttng-ust-comm.c
index a464e88bfee2143e429273c646adabbf8aaa61bb..efc6724f1b6510538e3a2d7063c1dc8093e02c6c 100644 (file)
--- a/liblttng-ust/lttng-ust-comm.c
+++ b/liblttng-ust/lttng-ust-comm.c
@@ -294,7 +294,7 @@ int handle_message(struct sock_info *sock_info,
                        goto error;
                }
 
-               if (lum->u.filter.reloc_offset > lum->u.filter.data_size - 1) {
+               if (lum->u.filter.reloc_offset > lum->u.filter.data_size) {
                        ERR("Filter reloc offset %u is not within data\n",
                                lum->u.filter.reloc_offset);
                        ret = -EINVAL;