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authorEric Dumazet <edumazet@google.com>2024-02-08 14:43:21 +0000
committerDavid S. Miller <davem@davemloft.net>2024-02-12 09:51:26 +0000
commit119ff04864a24470b1e531bb53e5c141aa8fefb0 (patch)
tree59c915e4d06a0c589e44363c9e27999f48d5a84a /Documentation
parent78e563f2d6290b9f14e7a54522b66a4265d70328 (diff)
tcp: move tp->scaling_ratio to tcp_sock_read_txrx group
tp->scaling_ratio is a read mostly field, used in rx and tx fast paths. Fixes: d5fed5addb2b ("tcp: reorganize tcp_sock fast path variables") Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Coco Li <lixiaoyan@google.com> Cc: Wei Wang <weiwan@google.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/networking/net_cachelines/tcp_sock.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/networking/net_cachelines/tcp_sock.rst b/Documentation/networking/net_cachelines/tcp_sock.rst
index 97d7a5c8e01c..803912291479 100644
--- a/Documentation/networking/net_cachelines/tcp_sock.rst
+++ b/Documentation/networking/net_cachelines/tcp_sock.rst
@@ -38,7 +38,7 @@ u32 max_window read_mostly -
u32 mss_cache read_mostly read_mostly tcp_rate_check_app_limited,tcp_current_mss,tcp_sync_mss,tcp_sndbuf_expand,tcp_tso_should_defer(tx);tcp_update_pacing_rate,tcp_clean_rtx_queue(rx)
u32 window_clamp read_mostly read_write tcp_rcv_space_adjust,__tcp_select_window
u32 rcv_ssthresh read_mostly - __tcp_select_window
-u82 scaling_ratio
+u8 scaling_ratio read_mostly read_mostly tcp_win_from_space
struct tcp_rack
u16 advmss - read_mostly tcp_rcv_space_adjust
u8 compressed_ack