detect: remove unused flag

diff --git a/src/detect.c b/src/detect.c
index 7dec444935299cdf617a9be698d9a06424a54e5d..64c14025be8ae0c4eb2e78add3151f3fe88c124d 100644 (file)
--- a/src/detect.c
+++ b/src/detect.c
@@ -3294,7 +3294,6 @@ int RulesGroupByProto(DetectEngineCtx *de_ctx)
 
             SigGroupHeadFree(sgh_ts[p]);
             sgh_ts[p] = lookup_sgh;
-            sgh_ts[p]->flags |= SIG_GROUP_HEAD_REFERENCED;
 
             de_ctx->gh_reuse++;
             ref++;
@@ -3331,7 +3330,6 @@ int RulesGroupByProto(DetectEngineCtx *de_ctx)
 
             SigGroupHeadFree(sgh_tc[p]);
             sgh_tc[p] = lookup_sgh;
-            sgh_tc[p]->flags |= SIG_GROUP_HEAD_REFERENCED;
 
             de_ctx->gh_reuse++;
             ref++;
@@ -3516,7 +3514,6 @@ static DetectPort *RulesGroupByPorts(DetectEngineCtx *de_ctx, int ipproto, uint3
             SigGroupHeadFree(iter->sh);
             iter->sh = lookup_sgh;
             iter->flags |= PORT_SIGGROUPHEAD_COPY;
-            iter->sh->flags |= SIG_GROUP_HEAD_REFERENCED;
 
             de_ctx->gh_reuse++;
             ref++;

diff --git a/src/detect.h b/src/detect.h
index 55bfafa2f4560d5b7de4ae0bf179f2cf416ee07b..41ca8412d41d7a6fa94a72846dbd00c545c64d16 100644 (file)
--- a/src/detect.h
+++ b/src/detect.h
@@ -949,7 +949,7 @@ typedef struct SigTableElmt_ {
 #define SIG_GROUP_HEAD_FREE             (1 << 16)
 #define SIG_GROUP_HEAD_MPM_PACKET       (1 << 17)
 #define SIG_GROUP_HEAD_MPM_STREAM       (1 << 18)
-#define SIG_GROUP_HEAD_REFERENCED       (1 << 19) /**< sgh is being referenced by others, don't clear */
+
 #define SIG_GROUP_HEAD_HAVEFILEMAGIC    (1 << 20)
 #define SIG_GROUP_HEAD_HAVEFILEMD5      (1 << 21)
 #define SIG_GROUP_HEAD_HAVEFILESIZE     (1 << 22)