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 PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Mon, 15 Oct 2007 01:46:34 -0700 (PDT) From: David Miller <davem@...emloft.net> To: herbert@...dor.apana.org.au Cc: guichaz@...oo.fr, netdev@...r.kernel.org Subject: Re: [NET]: Fix csum_start update in pskb_expand_head From: Herbert Xu <herbert@...dor.apana.org.au> Date: Mon, 15 Oct 2007 12:57:23 +0800 > On Sun, Oct 14, 2007 at 08:20:37PM +0000, Guillaume Chazarain wrote: > > > > Just another data point, it seems that running the standard Bittorrent > > client helps triggering the bug. > > Doh! It was my patch a month ago which added code to update > csum_start if the headroom changed that broke this. > > We'll need this patch for stable as well. > > [NET]: Fix csum_start update in pskb_expand_head > > I got confused by the dual nature of the off variable in the > function pskb_expand_head. The csum_start offset should use > nhead instead of off which can change depending on whether we > are using offsets or pointers. > > Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au> Applied and I'll take care of the -stable submission. - 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
Powered by blists - more mailing lists