linux-kernel - [PATCH] nfsd: nfs4state: Remove unused function

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Date:	Tue, 13 Jan 2015 21:57:24 +0100
From:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
To:	"J. Bruce Fields" <bfields@...ldses.org>, linux-nfs@...r.kernel.org
Cc:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] nfsd: nfs4state: Remove unused function

Remove the function renew_client() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
---
 fs/nfsd/nfs4state.c |   10 ----------
 1 file changed, 10 deletions(-)

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index e9c3afe..5d63c5c 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -150,16 +150,6 @@ renew_client_locked(struct nfs4_client *clp)
 	clp->cl_time = get_seconds();
 }
 
-static inline void
-renew_client(struct nfs4_client *clp)
-{
-	struct nfsd_net *nn = net_generic(clp->net, nfsd_net_id);
-
-	spin_lock(&nn->client_lock);
-	renew_client_locked(clp);
-	spin_unlock(&nn->client_lock);
-}
-
 static void put_client_renew_locked(struct nfs4_client *clp)
 {
 	struct nfsd_net *nn = net_generic(clp->net, nfsd_net_id);
-- 
1.7.10.4

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