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(parent: 631ab46) | patch
tun: Grab the netns in open.
authorEric W. Biederman <ebiederm@xmission.com>
Tue, 20 Jan 2009 11:01:48 +0000 (11:01 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 22 Jan 2009 00:00:45 +0000 (16:00 -0800)
commit36b50bab53207daf34be63ca62fb8b0b08dc6e6b
tree6363b239732a1ad8d9fd516993c8c6c093dc63a2tree | snapshot
parent631ab46b79559d6fed784fd7883c0cda4d8cfcfacommit | diff
tun: Grab the netns in open.

Grabbing namespaces in open, and putting them in close always seems to
be the cleanest approach with the fewest surprises.

So now that we have tun_file so we have somepleace to put the network
namespace, let's grab the network namespace on file open and put on
file close.

Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/tun.c diff | blob | history
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