From aec5af98caf65b8ad08db4f372527a0503bb381c Mon Sep 17 00:00:00 2001 From: Maxime Hadjinlian Date: Sat, 11 Jul 2015 16:48:20 +0200 Subject: [PATCH] nfs_utils: Fix for read-only rootfs In order to work on a read-only rootfs, nfs_utils would like to write stuff to /var/lib/nfs, since it's not a tmpfs, it won't work. Instead of doing little dances around the filesystem, tell nfs_utils to use /run/nfs for everyone. Modify the startup script accordingly. Signed-off-by: Maxime Hadjinlian Signed-off-by: Thomas Petazzoni --- package/nfs-utils/S60nfs | 14 ++------------ package/nfs-utils/nfs-utils.mk | 3 ++- 2 files changed, 4 insertions(+), 13 deletions(-) diff --git a/package/nfs-utils/S60nfs b/package/nfs-utils/S60nfs index 4afee558be..91410ee944 100755 --- a/package/nfs-utils/S60nfs +++ b/package/nfs-utils/S60nfs @@ -8,19 +8,9 @@ [ -x /usr/sbin/rpc.mountd ] || exit 0 [ -x /usr/sbin/exportfs ] || exit 0 -# Don't fail if /etc/exports doesn't exist; create a bare-bones version and continue. -[ -r /etc/exports ] || \ - { touch /etc/exports && chmod u+rw,g+r,o+r /etc/exports ; } || \ - { echo "/etc/exports does not exist" ; exit 0 ; } - -# The /var/lib/nfs directory is actually on a tmpfs filesystem. -mkdir -p /var/lib/nfs/sm -mkdir -p /var/lib/nfs/sm.bak mkdir -p /var/lock/subsys -touch /var/lib/nfs/etab -touch /var/lib/nfs/rmtab -touch /var/lib/nfs/state -touch /var/lib/nfs/xtab +mkdir -p /run/nfs/sm +touch /run/nfs/rmtab start() { # Start daemons. diff --git a/package/nfs-utils/nfs-utils.mk b/package/nfs-utils/nfs-utils.mk index cec21e8de3..115a133f22 100644 --- a/package/nfs-utils/nfs-utils.mk +++ b/package/nfs-utils/nfs-utils.mk @@ -21,6 +21,7 @@ NFS_UTILS_CONF_OPTS = \ --disable-uuid \ --disable-ipv6 \ --without-tcp-wrappers \ + --with-statedir=/run/nfs \ --with-rpcgen=internal NFS_UTILS_TARGETS_$(BR2_PACKAGE_NFS_UTILS_RPCDEBUG) += usr/sbin/rpcdebug @@ -36,8 +37,8 @@ endif define NFS_UTILS_INSTALL_FIXUP rm -f $(NFS_UTILS_TARGETS_) + touch $(TARGET_DIR)/etc/exports endef - NFS_UTILS_POST_INSTALL_TARGET_HOOKS += NFS_UTILS_INSTALL_FIXUP define NFS_UTILS_INSTALL_INIT_SYSV -- 2.30.2