netns 1/2: don't get/put old netns on CLONE_NEWNET
authorAlexey Dobriyan <adobriyan@gmail.com>
Mon, 4 May 2009 18:11:38 +0000 (11:11 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 4 May 2009 18:11:38 +0000 (11:11 -0700)
commit4a84822c60afa2b0e2d3370041f69f9526a34757
treee94f81b61c05d1358fdf95674a30fe8a9ef8dc3e
parent6e8cf5c069c6cb7b316e9b1715eac38873dd5cab
netns 1/2: don't get/put old netns on CLONE_NEWNET

copy_net_ns() doesn't copy anything, it creates fresh netns, so
get/put of old netns isn't needed.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/net_namespace.c