From: "Jason A. Donenfeld" <ja...@zx2c4.com> Date: Tue, 19 May 2020 22:49:26 -0600
> Hopefully these are the last fixes for 5.7: > > 1) A trivial bump in the selftest harness to support gcc-10. > build.wireguard.com is still on gcc-9 but I'll probably switch to > gcc-10 in the coming weeks. > > 2) A concurrency fix regarding userspace modifying the pre-shared key at > the same time as packets are being processed, reported by Matt > Dunwoodie. > > 3) We were previously clearing skb->hash on egress, which broke > fq_codel, cake, and other things that actually make use of the flow > hash for queueing, reported by Dave Taht and Toke Høiland-Jørgensen. > > 4) A fix for the increased memory usage caused by (3). This can be > thought of as part of patch (3), but because of the separate > reasoning and breadth of it I thought made it a bit cleaner to put in > a standalone commit. Series applied. > Fixes (2), (3), and (4) are -stable material. Queued up for -stable, thanks.
