router: improve send_router_advert()
authorDavid Härdeman <[email protected]>
Sat, 13 Dec 2025 12:30:49 +0000 (13:30 +0100)
committerÁlvaro Fernández Rojas <[email protected]>
Sun, 14 Dec 2025 21:18:39 +0000 (22:18 +0100)
commiteddd0f8f0d00931f6b5c780d7e7318476101ef64
treebd2a7ad7cd95fe7a73cfaf73ffe941f4340e44a1
parent35f0e05a16a0e7540db32ca4ceea5d80f9e2a82a
router: improve send_router_advert()

Remove a bunch of memory (re)allocations which are performed
on every single RA. Also remove some pointless casts.

Signed-off-by: David Härdeman <[email protected]>
Link: https://github.com/openwrt/odhcpd/pull/358
Signed-off-by: Álvaro Fernández Rojas <[email protected]>
src/router.c