dns: shrink per flow state by improving layout

diff --git a/src/app-layer-dns-common.h b/src/app-layer-dns-common.h
index 699e99a92eb7acc3464a8e9df5a56e451ed106f2..65d40cdabf05db1069132b3a7d65fc9a8e13e614 100644 (file)
--- a/src/app-layer-dns-common.h
+++ b/src/app-layer-dns-common.h
@@ -238,9 +238,9 @@ typedef struct DNSState_ {
     /* used by TCP only */
     uint16_t offset;
     uint16_t record_len;
-    uint8_t *buffer;
     uint8_t gap_ts;               /**< Flag set when a gap has occurred. */
     uint8_t gap_tc;               /**< Flag set when a gap has occurred. */
+    uint8_t *buffer;
 } DNSState;
 
 #define DNS_CONFIG_DEFAULT_REQUEST_FLOOD 500