Previously, error message was a bit misleading: | # iptables-nft -Z noexist | iptables: Incompatible with this kernel.
Set errno value so that the typical "No chain/target/match by that name." is printed instead. Signed-off-by: Phil Sutter <[email protected]> --- iptables/nft.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/iptables/nft.c b/iptables/nft.c index d708fb6176b88..60b0531f4c8c8 100644 --- a/iptables/nft.c +++ b/iptables/nft.c @@ -3235,8 +3235,10 @@ int nft_chain_zero_counters(struct nft_handle *h, const char *chain, if (chain) { c = nftnl_chain_list_lookup_byname(list, chain); - if (!c) + if (!c) { + errno = ENOENT; return 0; + } ret = __nft_chain_zero_counters(c, &d); goto err; -- 2.20.1
