tcp: cdg: remove redundant __GFP_NOWARN

GFP_NOWAIT already includes __GFP_NOWARN, so let's remove the redundant
__GFP_NOWARN.

Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20250810072944.438574-2-rongqianfeng@vivo.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/net/ipv4/tcp_cdg.c b/net/ipv4/tcp_cdg.c
index ba4d98e510e05790c15e0f572119b54179e76819..fbad6c35dee9c92b65971475d5a6cfebddb8c22c 100644 (file)
--- a/net/ipv4/tcp_cdg.c
+++ b/net/ipv4/tcp_cdg.c
@@ -379,7 +379,7 @@ static void tcp_cdg_init(struct sock *sk)
        /* We silently fall back to window = 1 if allocation fails. */
        if (window > 1)
                ca->gradients = kcalloc(window, sizeof(ca->gradients[0]),
-                                       GFP_NOWAIT | __GFP_NOWARN);
+                                       GFP_NOWAIT);
        ca->rtt_seq = tp->snd_nxt;
        ca->shadow_wnd = tcp_snd_cwnd(tp);
 }