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authorTrond Myklebust <Trond.Myklebust@netapp.com>2012-03-05 03:13:57 +0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-03-06 19:32:47 +0400
commit2d2f24add1ff903ff8e0ce61c5c05635cc636985 (patch)
tree132ddb133179b95931d42a19e79d25f2db33339c /fs/nfs/callback_xdr.c
parentf597c53790f662662281b82b7692a22d2a4d4afa (diff)
downloadlinux-2d2f24add1ff903ff8e0ce61c5c05635cc636985.tar.xz
NFSv4: Simplify the struct nfs4_stateid
Replace the union with the common struct stateid4 as defined in both RFC3530 and RFC5661. This makes it easier to access the sequence id, which will again make implementing support for parallel OPEN calls easier. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/callback_xdr.c')
-rw-r--r--fs/nfs/callback_xdr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c
index 5466829c7e77..fd6cfdb917da 100644
--- a/fs/nfs/callback_xdr.c
+++ b/fs/nfs/callback_xdr.c
@@ -138,10 +138,10 @@ static __be32 decode_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)
{
__be32 *p;
- p = read_buf(xdr, 16);
+ p = read_buf(xdr, NFS4_STATEID_SIZE);
if (unlikely(p == NULL))
return htonl(NFS4ERR_RESOURCE);
- memcpy(stateid->data, p, 16);
+ memcpy(stateid, p, NFS4_STATEID_SIZE);
return 0;
}