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| author | Colin Ian King <colin.king@canonical.com> | 2018-02-07 13:29:47 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2018-03-19 23:38:13 +0300 |
| commit | 554faf28198803cb58ff79a2c4891bc42d523438 (patch) | |
| tree | 53f4069bdf408e7000994b66d046e2b3dc527fb6 /fs | |
| parent | bd2decac5e8ab7b326f54b40e3ac8b3b1ac935ed (diff) | |
| download | linux-554faf28198803cb58ff79a2c4891bc42d523438.tar.xz | |
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')
| -rw-r--r-- | fs/lockd/svc.c | 4 |
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); -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; |