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NFSv4: Deal with a sparse warning in nfs_idmap_get_key()
author
Trond Myklebust
<Trond.Myklebust@netapp.com>
Thu, 22 Aug 2013 00:06:11 +0000
(20:06 -0400)
committer
Trond Myklebust
<Trond.Myklebust@netapp.com>
Thu, 22 Aug 2013 12:58:15 +0000
(08:58 -0400)
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Bryan Schumaker <bjschuma@netapp.com>
fs/nfs/idmap.c
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diff --git
a/fs/nfs/idmap.c
b/fs/nfs/idmap.c
index
c2c4163
..
65c7d91
100644
(file)
--- a/
fs/nfs/idmap.c
+++ b/
fs/nfs/idmap.c
@@
-310,7
+310,7
@@
static ssize_t nfs_idmap_get_key(const char *name, size_t namelen,
if (ret < 0)
goto out_up;
- payload = rcu_dereference(rkey->payload.data);
+ payload = rcu_dereference(rkey->payload.
rcu
data);
if (IS_ERR_OR_NULL(payload)) {
ret = PTR_ERR(payload);
goto out_up;