diff options
Diffstat (limited to 'src/netlink_delinearize.c')
| -rw-r--r-- | src/netlink_delinearize.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/netlink_delinearize.c b/src/netlink_delinearize.c index 83be2fec..39b0574e 100644 --- a/src/netlink_delinearize.c +++ b/src/netlink_delinearize.c @@ -1867,7 +1867,6 @@ static void payload_match_expand(struct rule_pp_ctx *ctx, struct stmt *nstmt; struct expr *nexpr = NULL; enum proto_bases base = left->payload.base; - bool stacked; payload_expr_expand(&list, left, &ctx->pctx); @@ -1893,7 +1892,8 @@ static void payload_match_expand(struct rule_pp_ctx *ctx, assert(left->payload.base); assert(base == left->payload.base); - stacked = payload_is_stacked(ctx->pctx.protocol[base].desc, nexpr); + if (payload_is_stacked(ctx->pctx.protocol[base].desc, nexpr)) + base--; /* Remember the first payload protocol expression to * kill it later on if made redundant by a higher layer @@ -1902,12 +1902,12 @@ static void payload_match_expand(struct rule_pp_ctx *ctx, if (ctx->pdctx.pbase == PROTO_BASE_INVALID && expr->op == OP_EQ && left->flags & EXPR_F_PROTOCOL) { - payload_dependency_store(&ctx->pdctx, nstmt, base - stacked); + payload_dependency_store(&ctx->pdctx, nstmt, base); } else { payload_dependency_kill(&ctx->pdctx, nexpr->left, ctx->pctx.family); if (expr->op == OP_EQ && left->flags & EXPR_F_PROTOCOL) - payload_dependency_store(&ctx->pdctx, nstmt, base - stacked); + payload_dependency_store(&ctx->pdctx, nstmt, base); } } list_del(&ctx->stmt->list); |