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: Wed, 30 May 2007 09:27:57 -0700 From: Stephen Hemminger <shemminger@...ux-foundation.org> To: "Laurent Chavey" <chavey@...gle.com> Cc: netdev@...r.kernel.org Subject: Re: bond_compute_features() does not handle devices with different CSUM On Tue, 29 May 2007 17:41:45 -0700 "Laurent Chavey" <chavey@...gle.com> wrote: > kernel version <= 2.6.20.1 > file drivers/net/bonding/bonding_main.c > function bond_compute_features() > > ----------- > Given a system with two different NIC. One driver sets > dev->features |= NETIF_F_HW_CSUM > the other driver sets > dev->features |= NETIF_F_IP_CSUM > > when enslaving the 2 device above, bond_compute_features() > does not set the intersection of the 2 CSUM > features (should be NETIF_F_IP_CSUM) > ----------- > > should the bond features in the case above include NETIF_F_IP_CSUM > - > 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 The bridge code already has a more complete/complex recompute routine to handle this. -- Stephen Hemminger <shemminger@...ux-foundation.org> - 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