netdev - [PATCH] ip: use checksum options of first fragment also for subsequent fragments

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-next>] [day] [month] [year] [list]

Date:	Tue, 14 Dec 2010 09:51:33 +0200
From:	Timo Juhani Lindfors <timo.lindfors@....fi>
To:	netdev@...r.kernel.org
Cc:	Timo Juhani Lindfors <timo.lindfors@....fi>
Subject: [PATCH] ip: use checksum options of first fragment also for subsequent fragments

Reference: https://bugzilla.kernel.org/show_bug.cgi?id=24832
Signed-off-by: Timo Juhani Lindfors <timo.lindfors@....fi>
---
 net/ipv4/ip_output.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 439d2a3..c0743ed 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -1167,7 +1167,7 @@ ssize_t	ip_append_page(struct sock *sk, struct page *page,
 			/*
 			 *	Fill in the control structures
 			 */
-			skb->ip_summed = CHECKSUM_NONE;
+			skb->ip_summed = skb_prev->ip_summed;
 			skb->csum = 0;
 			skb_reserve(skb, hh_len);
 
-- 
1.7.2.3

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html