From 0bdb8fa6ecb4a356f26c6874db51b5488706e088 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Thu, 27 Aug 2015 19:17:33 -0400 Subject: [PATCH] NFSv4.1/pNFS: pnfs_mark_matching_lsegs_return must notify of layout return It's not sufficient to just mark the layout segment for layout return. We also need to set the NFS_LAYOUT_RETURN_BEFORE_CLOSE flag in the layout header. Signed-off-by: Trond Myklebust --- fs/nfs/pnfs.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c index 914c1daf08df..4eec540de9ea 100644 --- a/fs/nfs/pnfs.c +++ b/fs/nfs/pnfs.c @@ -1717,6 +1717,8 @@ pnfs_mark_matching_lsegs_return(struct pnfs_layout_hdr *lo, lseg->pls_range.length); set_bit(NFS_LSEG_LAYOUTRETURN, &lseg->pls_flags); mark_lseg_invalid(lseg, tmp_list); + set_bit(NFS_LAYOUT_RETURN_BEFORE_CLOSE, + &lo->plh_flags); } }