path: root/fs/lockd
diff options
authorColin Ian King <colin.king@canonical.com>2018-02-07 10:29:47 +0000
committerJ. Bruce Fields <bfields@redhat.com>2018-03-19 16:38:13 -0400
commit554faf28198803cb58ff79a2c4891bc42d523438 (patch)
tree53f4069bdf408e7000994b66d046e2b3dc527fb6 /fs/lockd
parentnfsd4: send the special close_stateid in v4.0 replies as well (diff)
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>
Diffstat (limited to 'fs/lockd')
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 9c36d614bf89..346ed161756d 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);
+static atomic_t nlm_ntf_refcnt = ATOMIC_INIT(0);
+static DECLARE_WAIT_QUEUE_HEAD(nlm_ntf_wq);
unsigned int lockd_net_id;