]> git.baikalelectronics.ru Git - kernel.git/commit
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)
commitd4e4a2ff2be592d7e5703790561b7d98a51b7f9a
tree1a7d779e23686ad399e3175d39c0d9404acb29f8
parentb32e382fb84c37e8e11bca7faaa131dffd8a5435
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