netdev - [PATCH net-next 3/7] ipv4: initialize inet socket cookies with sockcm

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250206193521.2285488-4-willemdebruijn.kernel@gmail.com>
Date: Thu,  6 Feb 2025 14:34:50 -0500
From: Willem de Bruijn <willemdebruijn.kernel@...il.com>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net,
	kuba@...nel.org,
	edumazet@...gle.com,
	pabeni@...hat.com,
	Willem de Bruijn <willemb@...gle.com>
Subject: [PATCH net-next 3/7] ipv4: initialize inet socket cookies with sockcm_init

From: Willem de Bruijn <willemb@...gle.com>

Avoid open coding the same logic.

Signed-off-by: Willem de Bruijn <willemb@...gle.com>
---
 include/net/ip.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/include/net/ip.h b/include/net/ip.h
index 9f5e33e371fc..6af16545b3e3 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -94,9 +94,8 @@ static inline void ipcm_init_sk(struct ipcm_cookie *ipcm,
 {
 	ipcm_init(ipcm);
 
-	ipcm->sockc.mark = READ_ONCE(inet->sk.sk_mark);
-	ipcm->sockc.priority = READ_ONCE(inet->sk.sk_priority);
-	ipcm->sockc.tsflags = READ_ONCE(inet->sk.sk_tsflags);
+	sockcm_init(&ipcm->sockc, &inet->sk);
+
 	ipcm->oif = READ_ONCE(inet->sk.sk_bound_dev_if);
 	ipcm->addr = inet->inet_saddr;
 	ipcm->protocol = inet->inet_num;
-- 
2.48.1.502.g6dc24dfdaf-goog