From 554faf28198803cb58ff79a2c4891bc42d523438 Mon Sep 17 00:00:00 2001 From: Colin Ian King <colin.king@canonical.com> Date: Wed, 7 Feb 2018 10:29:47 +0000 Subject: [PATCH] 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> --- fs/lockd/svc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index 9c36d614bf896..346ed161756db 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -57,8 +57,8 @@ static struct task_struct *nlmsvc_task; static struct svc_rqst *nlmsvc_rqst; unsigned long nlmsvc_timeout; -atomic_t nlm_ntf_refcnt = ATOMIC_INIT(0); -DECLARE_WAIT_QUEUE_HEAD(nlm_ntf_wq); +static atomic_t nlm_ntf_refcnt = ATOMIC_INIT(0); +static DECLARE_WAIT_QUEUE_HEAD(nlm_ntf_wq); unsigned int lockd_net_id; -- GitLab