From 50d0def966a5f1237ba647e827a945e8ece4c10b Mon Sep 17 00:00:00 2001
From: Chen Zhou <chenzhou10@huawei.com>
Date: Mon, 3 Feb 2020 09:43:57 +0800
Subject: [PATCH] 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>
---
fs/nfsd/filecache.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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;
--
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