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    Subject[PATCH 3/6] NLM: Initialize completion variable in lockd_up
    Date
    lockd_start_done is a global var that can be reused if lockd is
    restarted, but it's never reinitialized. On all but the first use,
    wait_for_completion isn't actually waiting on it since it has
    already completed once.

    Signed-off-by: Jeff Layton <jlayton@redhat.com>
    ---
    fs/lockd/svc.c | 1 +
    1 files changed, 1 insertions(+), 0 deletions(-)

    diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
    index 82e2192..0f4148a 100644
    --- a/fs/lockd/svc.c
    +++ b/fs/lockd/svc.c
    @@ -300,6 +300,7 @@ lockd_up(int proto) /* Maybe add a 'family' option when IPv6 is supported ?? */
    /*
    * Create the kernel thread and wait for it to start.
    */
    + init_completion(&lockd_start_done);
    error = svc_create_thread(lockd, serv);
    if (error) {
    printk(KERN_WARNING
    --
    1.5.3.6


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