Dependency statement go away after postprocess, so we should consider
them for possible range merges.
This problem was uncovered when adding support for sub-byte payload
ranges.
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
src/netlink_delinearize.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/netlink_delinearize.c b/src/netlink_delinearize.c
index e5cee16..8cbabc3 100644
--- a/src/netlink_delinearize.c
+++ b/src/netlink_delinearize.c
@@ -1558,11 +1558,11 @@ static void stmt_expr_postprocess(struct rule_pp_ctx *ctx, struct stmt *prev)
{
enum ops op;
- if (prev && ctx->stmt->ops->type == prev->ops->type &&
+ expr_postprocess(ctx, &ctx->stmt->expr);
+
+ if (prev && ctx->stmt && ctx->stmt->ops->type == prev->ops->type &&
expr_may_merge_range(ctx->stmt->expr, prev->expr, &op))
expr_postprocess_range(ctx, prev, op);
-
- expr_postprocess(ctx, &ctx->stmt->expr);
}
static void rule_parse_postprocess(struct netlink_parse_ctx *ctx, struct rule *rule)
--
2.1.4
--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
