commit 4d796d751cefdb942a54c570bd3087d8be3bb893
author Trond Myklebust <trond.myklebust@primarydata.com> Fri Sep 23 11:38:08 2016 -0400
committer Trond Myklebust <trond.myklebust@primarydata.com> Fri Dec 02 23:37:45 2016 -0500
tree 52d97c2b7a3a6d8d3b67cdec678fd11c56ef5db9
parent f8c3cf9d7d7f04718e0d51c28f8430afa6058b3b

pNFS: Allow layout drivers to manage private data in struct nfs4_layoutreturn

Cleanup to allow layout drivers to attach private data to layoutreturn,
and manage the data.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

fs/nfs/pnfs.c

diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index 0b25a1c..4631d15 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1086,6 +1086,7 @@ pnfs_send_layoutreturn(struct pnfs_layout_hdr *lo, const nfs4_stateid *stateid,
 	}
 
 	pnfs_init_layoutreturn_args(&lrp->args, lo, stateid, iomode);
+	lrp->args.ld_private = &lrp->ld_private;
 	lrp->clp = NFS_SERVER(ino)->nfs_client;
 	lrp->cred = lo->plh_lc_cred;