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authorJulia Lawall <Julia.Lawall@lip6.fr>2018-12-23 09:56:56 +0100
committerJ. Bruce Fields <bfields@redhat.com>2018-12-27 20:59:50 -0500
commit8a68d3da50b952232bbb39f7582a9050c40a0d78 (patch)
tree5fa4fed2ab038954a5132faa5ddf3d4e76ba16de
parentb8eee0e90f9797b747113638bc75e739b192ad38 (diff)
nfsd: drop useless LIST_HEAD
Drop LIST_HEAD where the variable it declares is never used. This was introduced in c5c707f96fc9a ("nfsd: implement pNFS layout recalls"), but was not used even in that commit. The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; @@ - LIST_HEAD(x); ... when != x // </smpl> Fixes: c5c707f96fc9a ("nfsd: implement pNFS layout recalls") Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
-rw-r--r--fs/nfsd/nfs4layouts.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4layouts.c b/fs/nfsd/nfs4layouts.c
index 2b36aa037ce0..44517fb5c0de 100644
--- a/fs/nfsd/nfs4layouts.c
+++ b/fs/nfsd/nfs4layouts.c
@@ -656,7 +656,6 @@ nfsd4_cb_layout_done(struct nfsd4_callback *cb, struct rpc_task *task)
struct nfsd_net *nn;
ktime_t now, cutoff;
const struct nfsd4_layout_ops *ops;
- LIST_HEAD(reaplist);
switch (task->tk_status) {