diff options
| author | Eric Dumazet <edumazet@google.com> | 2025-09-19 23:48:56 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-09-23 03:55:25 +0300 |
| commit | 649091ef597bb7de34dd8ceea39bbc4252970558 (patch) | |
| tree | bc451903057d70cba7a4f02c83921cb341a109ac /include/net | |
| parent | 31c4511bbb0c75c525b6e4f4fe4167f2e9d3b05c (diff) | |
| download | linux-649091ef597bb7de34dd8ceea39bbc4252970558.tar.xz | |
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 <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20250919204856.2977245-9-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/request_sock.h | 2 |
1 files changed, 1 insertions, 1 deletions
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; |