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    Subject[PATCH 3/5] NLM: Have lockd call try_to_freeze
    Date
    lockd makes itself freezable, but never calls try_to_freeze(). Have it
    call try_to_freeze() within the main loop.

    Signed-off-by: Jeff Layton <jlayton@redhat.com>
    ---
    fs/lockd/svc.c | 3 +++
    1 files changed, 3 insertions(+), 0 deletions(-)

    diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
    index 82e2192..6ee8bed 100644
    --- a/fs/lockd/svc.c
    +++ b/fs/lockd/svc.c
    @@ -155,6 +155,9 @@ lockd(struct svc_rqst *rqstp)
    long timeout = MAX_SCHEDULE_TIMEOUT;
    char buf[RPC_MAX_ADDRBUFLEN];

    + if (try_to_freeze())
    + continue;
    +
    if (signalled()) {
    flush_signals(current);
    if (nlmsvc_ops) {
    --
    1.5.3.7


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