diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/expr.c | 14 |
1 files changed, 6 insertions, 8 deletions
@@ -102,21 +102,19 @@ nft_rule_expr_set_str(struct nft_rule_expr *expr, uint16_t type, const char *str } EXPORT_SYMBOL(nft_rule_expr_set_str); -const void *nft_rule_expr_get(const struct nft_rule_expr *expr, uint16_t type, size_t *data_len) +const void *nft_rule_expr_get(const struct nft_rule_expr *expr, + uint16_t type, size_t *data_len) { - const void *ret = NULL; + const void *ret; + + if (!(expr->flags & (1 << type))) + return NULL; switch(type) { case NFT_RULE_EXPR_ATTR_NAME: - if (!(expr->flags & (1 << NFT_RULE_EXPR_ATTR_NAME))) - return NULL; - ret = expr->ops->name; break; default: - if (!(expr->flags & (1 << type))) - return NULL; - ret = expr->ops->get(expr, type, data_len); break; } |