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| author | Guillaume Nault <g.nault@alphalink.fr> | 2017-11-09 00:29:52 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-11-11 11:05:17 +0100 |
| commit | 765924e362d12f87786060b98a49abd91e11ea96 (patch) | |
| tree | c83a3254af4dced8b31585362f310efd579a01c4 /net/decnet | |
| parent | Merge branch 'FACK-loss-recovery-remove' (diff) | |
| download | linux-765924e362d12f87786060b98a49abd91e11ea96.tar.xz linux-765924e362d12f87786060b98a49abd91e11ea96.zip | |
l2tp: don't close sessions in l2tp_tunnel_destruct()
Sessions are already removed by the proto ->destroy() handlers, and
since commit f3c66d4e144a ("l2tp: prevent creation of sessions on terminated tunnels"),
we're guaranteed that no new session can be created afterwards.
Furthermore, l2tp_tunnel_closeall() can sleep when there are sessions
left to close. So we really shouldn't call it in a ->sk_destruct()
handler, as it can be used from atomic context.
Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet')
0 files changed, 0 insertions, 0 deletions