neels has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-upf/+/31484 )

Change subject: scale: tunmap: faster lookup of used nft chain_id ......................................................................

Patch Set 2:

(3 comments)

File include/osmocom/upf/up_gtp_action.h:

https://gerrit.osmocom.org/c/osmo-upf/+/31484/comment/a6e72ede_1465b501 PS2, Line 51: /* entry in hash table up_endpoint->gtp_actions_by_chain_id */ nope, it's g_upf->tunmap.nft_tun_by_chain_id ... and this hlist_node is a stray leftover from an earlier patch version and should not be here at all

File src/osmo-upf/upf.c:

https://gerrit.osmocom.org/c/osmo-upf/+/31484/comment/437721d0_ea98213f PS2, Line 178: taken = true; break;

File src/osmo-upf/upf_nft.c:

https://gerrit.osmocom.org/c/osmo-upf/+/31484/comment/100694ba_b82e27c1 PS2, Line 372: hlist_del(&tun->node_by_chain_id); tun->chain_id = 0