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| author | Mark McLoughlin <markmc@redhat.com> | 2008-01-11 01:13:17 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-02-06 11:43:43 -0800 |
| commit | 98af51d1c20f75e66c91333c6d6791a7b37faf6e (patch) | |
| tree | fff4615862fc7e5f8aef30a8917adca9f355b61f /net/unix/sysctl_net_unix.c | |
| parent | ddd294962d43ece789be6ecea2b22af130f499c4 (diff) | |
INET: Fix netdev renaming and inet address labels
[INET]: Fix netdev renaming and inet address labels
[ Upstream commit: 44344b2a85f03326c7047a8c861b0c625c674839 ]
When re-naming an interface, the previous secondary address
labels get lost e.g.
$> brctl addbr foo
$> ip addr add 192.168.0.1 dev foo
$> ip addr add 192.168.0.2 dev foo label foo:00
$> ip addr show dev foo | grep inet
inet 192.168.0.1/32 scope global foo
inet 192.168.0.2/32 scope global foo:00
$> ip link set foo name bar
$> ip addr show dev bar | grep inet
inet 192.168.0.1/32 scope global bar
inet 192.168.0.2/32 scope global bar:2
Turns out to be a simple thinko in inetdev_changename() - clearly we
want to look at the address label, rather than the device name, for
a suffix to retain.
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions