/run: mount /run if it is not already mounted

This is in accordance with the new "standard" agreed on by the major
distros, and discussed on our mailinglists.

This folder will be used by udev/mdadm and other tools rather than
putting things in /dev/.XXX. In the future we might symlink
/var/{run,lock} to /run/{,lock} as the other distros are intending to
do. First, we would have to make sure that /var/{run,lock} can be
mounted as tmpfs without problems.

Signed-off-by: Tom Gundersen <teg@jklm.no>

1 files changed, 7 insertions, 4 deletions

diff --git a/rc.sysinit b/rc.sysinit
index e855e0d..1c1697d 100755
--- a/rc.sysinit
+++ b/rc.sysinit
@@ -16,10 +16,7 @@ run_hook sysinit_start
 # export standard PATH (will be overridden later when /etc/profile is sourced, but is usefull for UDev)
 export PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
 
-# mount /proc, /sys and our RAM /dev
-/bin/mountpoint -q /proc || /bin/mount -n -t proc proc /proc -o nosuid,noexec,nodev
-/bin/mountpoint -q /sys  || /bin/mount -n -t sysfs sysfs /sys -o nosuid,noexec,nodev
-
+# mount /dev, /proc, /sys, /run (the api filesystems)
 if ! /bin/mountpoint -q /dev; then
 	if grep -q devtmpfs /proc/filesystems 2>/dev/null; then
 		/bin/mount -n -t devtmpfs udev /dev -o mode=0755,size=10M,nosuid
@@ -28,6 +25,12 @@ if ! /bin/mountpoint -q /dev; then
 	fi
 fi
 
+/bin/mkdir -p /dev/{pts,shm}
+
+/bin/mountpoint -q /proc    || /bin/mount -n -t proc proc /proc -o nosuid,noexec,nodev
+/bin/mountpoint -q /sys     || /bin/mount -n -t sysfs sysfs /sys -o nosuid,noexec,nodev
+/bin/mountpoint -q /run     || /bin/mount -n -t tmpfs tmpfs /run -o mode=755,size=10M,nosuid,noexec,nodev
+
 # start up our mini logger until syslog takes over
 /sbin/minilogd