From 821a868a2316de95250d3069a7b8025ec24154a6 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Tue, 27 Mar 2018 18:30:42 -0400 Subject: [PATCH] NFS: Set the force revalidate flag if the inode is not completely initialised Ensure that a delegation doesn't cause us to skip initialising the inode if it was incomplete when we exited nfs_fhget() Signed-off-by: Trond Myklebust --- fs/nfs/inode.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index bd15d0b57626..40a6cf6db4e8 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -448,6 +448,7 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr, st /* We can't support update_atime(), since the server will reset it */ inode->i_flags |= S_NOATIME|S_NOCMTIME; inode->i_mode = fattr->mode; + nfsi->cache_validity = 0; if ((fattr->valid & NFS_ATTR_FATTR_MODE) == 0 && nfs_server_capable(inode, NFS_CAP_MODE)) nfs_set_cache_invalid(inode, NFS_INO_INVALID_OTHER); @@ -534,6 +535,9 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr, st inode->i_blocks = nfs_calc_block_size(fattr->du.nfs3.used); } + if (nfsi->cache_validity != 0) + nfsi->cache_validity |= NFS_INO_REVAL_FORCED; + nfs_setsecurity(inode, fattr, label); nfsi->attrtimeo = NFS_MINATTRTIMEO(inode); -- 2.30.2