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| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2018-12-23 11:57:10 +0300 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2019-02-21 01:33:55 +0300 |
| commit | 45bb8d802742842fa974b0d7d474d115df1d07db (patch) | |
| tree | f1430efb538a1efa7b5887331645af99339a1645 /fs/nfs/nfs4client.c | |
| parent | b9779a54bb224cd2a993c9bf8a1910a7494c062e (diff) | |
| download | linux-45bb8d802742842fa974b0d7d474d115df1d07db.tar.xz | |
NFS: drop useless LIST_HEAD
Drop LIST_HEAD where the variable it declares has never
been used.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
identifier x;
@@
- LIST_HEAD(x);
... when != x
// </smpl>
Fixes: 0e20162ed1e9 ("NFSv4.1 Use MDS auth flavor for data server connection")
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/nfs4client.c')
| -rw-r--r-- | fs/nfs/nfs4client.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c index 170115fc43c5..1339ede979af 100644 --- a/fs/nfs/nfs4client.c +++ b/fs/nfs/nfs4client.c @@ -151,7 +151,6 @@ static void nfs4_shutdown_ds_clients(struct nfs_client *clp) { struct nfs4_ds_server *dss; - LIST_HEAD(shutdown_list); while (!list_empty(&clp->cl_ds_clients)) { dss = list_entry(clp->cl_ds_clients.next, |