linux/net/bridge
Herbert Xu b63365a2d6 net: Fix disjunct computation of netdev features
My change

    commit e2a6b85247
    net: Enable TSO if supported by at least one device

didn't do what was intended because the netdev_compute_features
function was designed for conjunctions.  So what happened was that
it would simply take the TSO status of the last constituent device.

This patch extends it to support both conjunctions and disjunctions
under the new name of netdev_increment_features.

It also adds a new function netdev_fix_features which does the
sanity checking that usually occurs upon registration.  This ensures
that the computation doesn't result in an illegal combination
since this checking is absent when the change is initiated via
ethtool.

The two users of netdev_compute_features have been converted.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-23 01:11:29 -07:00
..
netfilter net: Remove CONFIG_KMOD from net/ (towards removing CONFIG_KMOD entirely) 2008-10-16 15:24:51 -07:00
br.c netns bridge: cleanup bridges during netns stop 2008-09-08 16:20:18 -07:00
br_device.c net: Fix disjunct computation of netdev features 2008-10-23 01:11:29 -07:00
br_fdb.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2008-07-18 02:39:39 -07:00
br_forward.c net: Discard and warn about LRO'd skbs received for forwarding 2008-06-19 16:22:28 -07:00
br_if.c net: Fix disjunct computation of netdev features 2008-10-23 01:11:29 -07:00
br_input.c bridge: handle process all link-local frames 2008-06-17 16:09:45 -07:00
br_ioctl.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2008-09-08 16:59:05 -07:00
br_netfilter.c netfilter: replace old NF_ARP calls with NFPROTO_ARP 2008-10-20 03:34:51 -07:00
br_netlink.c netns bridge: allow bridges in netns! 2008-09-08 16:19:58 -07:00
br_notify.c netns bridge: allow bridges in netns! 2008-09-08 16:19:58 -07:00
br_private.h netns bridge: cleanup bridges during netns stop 2008-09-08 16:20:18 -07:00
br_private_stp.h net: remove CVS keywords 2008-06-11 21:00:38 -07:00
br_stp.c bridge: Eliminate unnecessary forward delay 2008-08-05 18:42:51 -07:00
br_stp_bpdu.c netns bridge: allow bridges in netns! 2008-09-08 16:19:58 -07:00
br_stp_if.c bridge: make bridge address settings sticky 2008-06-17 16:10:06 -07:00
br_stp_timer.c net: remove CVS keywords 2008-06-11 21:00:38 -07:00
br_sysfs_br.c bridge: don't allow setting hello time to zero 2008-09-08 13:46:54 -07:00
br_sysfs_if.c Kobject: change net/bridge to use kobject_create_and_add 2008-01-24 20:40:26 -08:00
Kconfig bridge: Use STP demux 2008-07-05 21:25:56 -07:00
Makefile [BRIDGE]: netlink interface for link management 2006-06-17 21:26:14 -07:00