diff options
| author | Eric Dumazet <edumazet@google.com> | 2025-11-24 17:50:11 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-11-25 19:28:29 -0800 |
| commit | 27e8257a86516682e2ec5d7543a8909c37ae8b00 (patch) | |
| tree | 47a031f8d5cb172bd3df57e618d4552dcce6afce /include/net | |
| parent | 3a6e8fd0bf4042c572dc52e634878b9aca02970d (diff) | |
net: move sk_dst_pending_confirm and sk_pacing_status to sock_read_tx group
These two fields are mostly read in TCP tx path, move them
in an more appropriate group for better cache locality.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20251124175013.1473655-3-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/sock.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/sock.h b/include/net/sock.h index 38d48cfe0741..a89aa97151f5 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -481,8 +481,6 @@ struct sock { struct rb_root tcp_rtx_queue; }; struct sk_buff_head sk_write_queue; - u32 sk_dst_pending_confirm; - u32 sk_pacing_status; /* see enum sk_pacing */ struct page_frag sk_frag; struct timer_list sk_timer; @@ -493,6 +491,8 @@ struct sock { __cacheline_group_end(sock_write_tx); __cacheline_group_begin(sock_read_tx); + u32 sk_dst_pending_confirm; + u32 sk_pacing_status; /* see enum sk_pacing */ unsigned long sk_max_pacing_rate; long sk_sndtimeo; u32 sk_priority; |