Signed-off-by: Benny Halevy <bhalevy@xxxxxxxxxxx>
---
fs/nfs/nfs4xdr.c | 20 +++++++++++---------
1 files changed, 11 insertions(+), 9 deletions(-)
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 86e6983..b835dcc 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -3320,17 +3320,19 @@ static int decode_close(struct xdr_stream *xdr, struct nfs_closeres *res)
return status;
}
+static int decode_verifier(struct xdr_stream *xdr, void *verifier)
+{
+ return decode_opaque_fixed(xdr, verifier, 8);
+}
+
static int decode_commit(struct xdr_stream *xdr, struct nfs_writeres *res)
{
- __be32 *p;
int status;
status = decode_op_hdr(xdr, OP_COMMIT);
- if (status)
- return status;
- READ_BUF(8);
- COPYMEM(res->verf->verifier, 8);
- return 0;
+ if (!status)
+ status = decode_verifier(xdr, res->verf->verifier);
+ return status;
}
static int decode_create(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)
@@ -3852,10 +3854,10 @@ static int decode_readdir(struct xdr_stream *xdr, struct rpc_rqst *req, struct n
int status;
status = decode_op_hdr(xdr, OP_READDIR);
- if (status)
+ if (!status)
+ status = decode_verifier(xdr, readdir->verifier.data);
+ if (unlikely(status))
return status;
- READ_BUF(8);
- COPYMEM(readdir->verifier.data, 8);
dprintk("%s: verifier = %08x:%08x\n",
__func__,
((u32 *)readdir->verifier.data)[0],
--
1.6.4
--
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