From f3f03330dee0526d82f2a0fd1a79d207ed1ac439 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 30 Mar 2015 18:46:29 +0200 Subject: nfsd: require an explicit option to enable pNFS Turns out sending out layouts to any client is a bad idea if they can't get at the storage device, so require explicit admin action to enable pNFS. Signed-off-by: Christoph Hellwig Signed-off-by: J. Bruce Fields --- fs/nfsd/nfs4layouts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs') diff --git a/fs/nfsd/nfs4layouts.c b/fs/nfsd/nfs4layouts.c index 80e236bf79fc..6904213a4363 100644 --- a/fs/nfsd/nfs4layouts.c +++ b/fs/nfsd/nfs4layouts.c @@ -118,7 +118,7 @@ void nfsd4_setup_layout_type(struct svc_export *exp) { struct super_block *sb = exp->ex_path.mnt->mnt_sb; - if (exp->ex_flags & NFSEXP_NOPNFS) + if (!(exp->ex_flags & NFSEXP_PNFS)) return; if (sb->s_export_op->get_uuid && -- cgit v1.2.3