From: Richard Purdie <richard.purdie@linuxfoundation.org>
Date: Thu, 24 Oct 2019 13:02:43 +0000 (+0100)
Subject: nfs-utils: Improve handling when no exported fileysystems
X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~12930
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=723f2464f746624ece06caa9752910a52f290f95;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

nfs-utils: Improve handling when no exported fileysystems

Ensure /etc/exports exists and is readable before calling exportfs
to avoid errors.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/recipes-connectivity/nfs-utils/nfs-utils/nfsserver b/meta/recipes-connectivity/nfs-utils/nfs-utils/nfsserver
index d5e9c38a9c0..0f5747cc6db 100644
--- a/meta/recipes-connectivity/nfs-utils/nfs-utils/nfsserver
+++ b/meta/recipes-connectivity/nfs-utils/nfs-utils/nfsserver
@@ -107,7 +107,7 @@ stop_nfsd(){
 #FIXME: need to create the /var/lib/nfs/... directories
 case "$1" in
   start)
-	exportfs -r
+	test -r /etc/exports && exportfs -r
 	start_nfsd "$NFS_SERVERS"
 	start_mountd
 	test -r /etc/exports && exportfs -a;;