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authorTrond Myklebust <trond.myklebust@primarydata.com>2015-01-02 15:05:25 -0500
committerTrond Myklebust <trond.myklebust@primarydata.com>2015-01-05 19:40:53 -0800
commit06bed7d18c2c07b3e3eeadf4bd357f6e806618cc (patch)
treef2ae023f8f7349a93c40e5c01c5857dc4e321447 /fs/devpts
parentb1940cd21c0f4abdce101253e860feff547291b0 (diff)
LOCKD: Fix a race when initialising nlmsvc_timeout
This commit fixes a race whereby nlmclnt_init() first starts the lockd daemon, and then calls nlm_bind_host() with the expectation that nlmsvc_timeout has already been initialised. Unfortunately, there is no no synchronisation between lockd() and lockd_up() to guarantee that this is the case. Fix is to move the initialisation of nlmsvc_timeout into lockd_create_svc Fixes: 9a1b6bf818e74 ("LOCKD: Don't call utsname()->nodename...") Cc: Bruce Fields <bfields@fieldses.org> Cc: stable@vger.kernel.org # 3.10.x Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
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