NFSv4.1: Ensure that layoutget is called using the layout credential
Ensure that we use the same credential for layoutget, layoutcommit and
layoutreturn.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index c5bd758e..2f86115 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -766,6 +766,7 @@
lgp->args.inode = ino;
lgp->args.ctx = get_nfs_open_context(ctx);
lgp->gfp_flags = gfp_flags;
+ lgp->cred = lo->plh_lc_cred;
/* Synchronously retrieve layout information from server and
* store in lseg.