In preparation for nfs41 sequence processing.
Signed-off-by: Andy Admason <andros@xxxxxxxxxx>
[define nfs4_readlink_res]
Signed-off-by: Benny Halevy <bhalevy@xxxxxxxxxxx>
---
fs/nfs/nfs4proc.c | 3 ++-
fs/nfs/nfs4xdr.c | 3 ++-
include/linux/nfs_xdr.h | 4 ++++
3 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index dcdd35b..414c03d 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1960,10 +1960,11 @@ static int _nfs4_proc_readlink(struct inode *inode, struct page *page,
.pglen = pglen,
.pages = &page,
};
+ struct nfs4_readlink_res res;
struct rpc_message msg = {
.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_READLINK],
.rpc_argp = &args,
- .rpc_resp = NULL,
+ .rpc_resp = &res,
};
return rpc_call_sync(NFS_CLIENT(inode), &msg, 0);
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 9130586..1e41420 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -4235,7 +4235,8 @@ out:
/*
* Decode READLINK response
*/
-static int nfs4_xdr_dec_readlink(struct rpc_rqst *rqstp, __be32 *p, void *res)
+static int nfs4_xdr_dec_readlink(struct rpc_rqst *rqstp, __be32 *p,
+ struct nfs4_readlink_res *res)
{
struct xdr_stream xdr;
struct compound_hdr hdr;
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 2d95f98..ac01781 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -754,6 +754,10 @@ struct nfs4_readlink {
struct nfs4_sequence_args seq_args;
};
+struct nfs4_readlink_res {
+ struct nfs4_sequence_res seq_res;
+};
+
struct nfs4_rename_arg {
const struct nfs_fh * old_dir;
const struct nfs_fh * new_dir;
--
1.6.2.1
--
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