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cb7d224f82
If the lockd service fails to start up then we need to be sure that the notifier blocks are not registered, otherwise a subsequent start of the service could cause the same notifier to be registered twice, leading to soft lockups. Signed-off-by: Scott Mayhew <smayhew@redhat.com> Cc: stable@vger.kernel.org Fixes: 0751ddf77b6a "lockd: Register callbacks on the inetaddr_chain..." Signed-off-by: J. Bruce Fields <bfields@redhat.com>