lockd: make nlm_ntf_refcnt and nlm_ntf_wq static
The variables nlm_ntf_refcnt and nlm_ntf_wq are local to the source and do not need to be in global scope, so make them static. Cleans up sparse warnings: fs/lockd/svc.c:60:10: warning: symbol 'nlm_ntf_refcnt' was not declared. Should it be static? fs/lockd/svc.c:61:1: warning: symbol 'nlm_ntf_wq' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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@ -57,8 +57,8 @@ static struct task_struct *nlmsvc_task;
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static struct svc_rqst *nlmsvc_rqst;
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unsigned long nlmsvc_timeout;
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atomic_t nlm_ntf_refcnt = ATOMIC_INIT(0);
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DECLARE_WAIT_QUEUE_HEAD(nlm_ntf_wq);
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static atomic_t nlm_ntf_refcnt = ATOMIC_INIT(0);
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static DECLARE_WAIT_QUEUE_HEAD(nlm_ntf_wq);
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unsigned int lockd_net_id;
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