From 649091ef597bb7de34dd8ceea39bbc4252970558 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Fri, 19 Sep 2025 20:48:56 +0000 Subject: tcp: reclaim 8 bytes in struct request_sock_queue synflood_warned had to be u32 for xchg(), but ensuring atomicity is not really needed. Signed-off-by: Eric Dumazet Reviewed-by: Kuniyuki Iwashima Link: https://patch.msgid.link/20250919204856.2977245-9-edumazet@google.com Signed-off-by: Jakub Kicinski --- include/net/request_sock.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/net/request_sock.h b/include/net/request_sock.h index 6a5ec1418e85..cd4d4cf71d0d 100644 --- a/include/net/request_sock.h +++ b/include/net/request_sock.h @@ -185,8 +185,8 @@ struct fastopen_queue { struct request_sock_queue { spinlock_t rskq_lock; u8 rskq_defer_accept; + u8 synflood_warned; - u32 synflood_warned; atomic_t qlen; atomic_t young; -- cgit v1.2.3