Revert "ip6tnl: fix use after free of fb_tnl_dev"
[ No relevant upstream commit. ]
This reverts commit
22c3ec552c29cf4bd4a75566088950fe57d860c4.
This patch is not the right fix, it introduces a memory leak when a netns is
destroyed (the FB device is never deleted).
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Reported-by: Steven Rostedt <srostedt@redhat.com>
Tested-by: Steven Rostedt <srostedt@redhat.com> (and our entire MRG team)
Tested-by: "Luis Claudio R. Goncalves" <lgoncalv@redhat.com>
Tested-by: John Kacur <jkacur@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>