diff options
| author | Eric Dumazet <edumazet@google.com> | 2025-09-16 16:09:51 +0000 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-09-18 10:17:10 +0200 |
| commit | 6471658dc66c670580a7616e75f51b52917e7883 (patch) | |
| tree | 4d458742d2336794c02bb18ed606ac776fd5d27c /rust/helpers/task.c | |
| parent | 3cd04c8f4afed71a48edef0db5255afc249c2feb (diff) | |
udp: use skb_attempt_defer_free()
Move skb freeing from udp recvmsg() path to the cpu
which allocated/received it, as TCP did in linux-5.17.
This increases max thoughput by 20% to 30%, depending
on number of BH producers.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Willem de Bruijn <willemb@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20250916160951.541279-11-edumazet@google.com
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'rust/helpers/task.c')
0 files changed, 0 insertions, 0 deletions