[patch] sys-fs/nilfs-utils althernative

nilfs2_root_ac.patch (text/plain), 1.14 KB, created by Denis Kaganovich on 2010-10-02 15:50:03 UTC

--- /usr/portage/sys-fs/nilfs-utils/nilfs-utils-2.0.18.ebuild	2010-07-26 20:49:50.000000000 +0300
+++ nilfs-utils-2.0.20.ebuild	2010-10-02 17:39:45.100000150 +0300
@@ -20,5 +20,7 @@ DEPEND="${DEPEND}
 src_install() {
 	emake DESTDIR="${D}" install || die
 
+	newinitd "${FILESDIR}"/nilfs2.initd nilfs2
+	einfo "If you use nilfs2 as root fs - do 'rc-update add nilfs2 boot' to run nilfs2_cleanerd"
 	dodoc AUTHORS ChangeLog NEWS README || die
 }
--- /usr/portage/sys-fs/nilfs-utils/files/nilfs2.initd	1970-01-01 03:00:00.000000000 +0300
+++ files/nilfs2.initd	2010-10-02 18:33:54.000000000 +0300
@@ -0,0 +1,26 @@
+#!/sbin/runscript
+# (c) Dzianis Kahanovich
+# Distributed under the terms of the GNU General Public License v2
+
+description="Force nilfs2_cleanerd on root"
+
+depend()
+{
+	need root
+	before mtab
+}
+
+start()
+{
+	if [[ -e /etc/conf.d/fsck ]]; then
+		. /etc/conf.d/fsck
+		if ! yesno ${fsck_on_battery:-YES} && ! on_ac_power; then
+			ewarn "Not forcing nilfs2_cleanerd due to not being on AC power & /etc/conf.d/fsck"
+			return 0
+		fi
+	fi
+	ebegin "Remounting root filesystem fake to help nilfs2"
+	mount -fo remount /
+	eend $?
+	return $?
+}