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(parent: 33f72e6) | patch
gre: allow live address change
authorstephen hemminger <shemming@brocade.com>
Sat, 27 Dec 2014 18:01:42 +0000 (10:01 -0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 31 Dec 2014 19:18:28 +0000 (14:18 -0500)
commitbec94d430f2c97159e21e38c0f1fa4da3710d5e1
tree1a7d779e23686ad399e3175d39c0d9404acb29f8tree | snapshot (tar.gz zip)
parent33f72e6f0c67f673fd0c63a8182dbd9ffb8cf50bcommit | diff
gre: allow live address change

The GRE tap device supports Ethernet over GRE, but doesn't
care about the source address of the tunnel, therefore it
can be changed without bring device down.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ip_gre.c diff | blob | blame | history