diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/netlink_delinearize.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/netlink_delinearize.c b/src/netlink_delinearize.c index 1f820e68..e37a34f3 100644 --- a/src/netlink_delinearize.c +++ b/src/netlink_delinearize.c @@ -2414,6 +2414,13 @@ static void relational_binop_postprocess(struct rule_pp_ctx *ctx, * templates. */ binop_postprocess(ctx, expr, &expr->left); + } else if (binop->op == OP_RSHIFT && binop->left->op == OP_AND && + binop->right->etype == EXPR_VALUE && binop->left->right->etype == EXPR_VALUE) { + /* Handle 'ip version @s4' and similar, i.e. set lookups where the lhs needs + * fixups to mask out unwanted bits AND a shift. + */ + + binop_postprocess(ctx, binop, &binop->left); } } |