The LHS expression is generated twice and the register not properly released. Fix by calling netlink_gen_range() before generating the LHS. Signed-off-by: Patrick McHardy <kaber@xxxxxxxxx> --- src/netlink_linearize.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/netlink_linearize.c b/src/netlink_linearize.c index 9bef67b..0a0b686 100644 --- a/src/netlink_linearize.c +++ b/src/netlink_linearize.c @@ -203,6 +203,9 @@ static void netlink_gen_cmp(struct netlink_linearize_ctx *ctx, assert(dreg == NFT_REG_VERDICT); + if (expr->right->ops->type == EXPR_RANGE) + return netlink_gen_range(ctx, expr, dreg); + sreg = get_register(ctx); netlink_gen_expr(ctx, expr->left, sreg); @@ -229,8 +232,6 @@ static void netlink_gen_cmp(struct netlink_linearize_ctx *ctx, right = expr->right->prefix; break; } - case EXPR_RANGE: - return netlink_gen_range(ctx, expr, dreg); default: right = expr->right; } -- 2.1.0 -- 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
