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authorChen Zhou <chenzhou10@huawei.com>2020-02-03 09:43:57 +0800
committerJ. Bruce Fields <bfields@redhat.com>2020-02-07 13:30:41 -0500
commit50d0def966a5f1237ba647e827a945e8ece4c10b (patch)
tree85169b466efbbd7964a3f3544b39d75b6904a1e7
parent91fd3c3edcd7f223c5340a8324f67b03a85a73aa (diff)
nfsd: make nfsd_filecache_wq variable static
Fix sparse warning: fs/nfsd/filecache.c:55:25: warning: symbol 'nfsd_filecache_wq' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Chen Zhou <chenzhou10@huawei.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
-rw-r--r--fs/nfsd/filecache.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/filecache.c b/fs/nfsd/filecache.c
index 23c1fa5da1e9..22e77ede9f14 100644
--- a/fs/nfsd/filecache.c
+++ b/fs/nfsd/filecache.c
@@ -52,7 +52,7 @@ struct nfsd_fcache_disposal {
struct rcu_head rcu;
};
-struct workqueue_struct *nfsd_filecache_wq __read_mostly;
+static struct workqueue_struct *nfsd_filecache_wq __read_mostly;
static struct kmem_cache *nfsd_file_slab;
static struct kmem_cache *nfsd_file_mark_slab;