diff options
| -rw-r--r-- | sh/init.sh.Linux.in | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/sh/init.sh.Linux.in b/sh/init.sh.Linux.in index 361de0b..301c42f 100644 --- a/sh/init.sh.Linux.in +++ b/sh/init.sh.Linux.in @@ -91,6 +91,28 @@ if $mountproc; then eend $? fi +# Mount tmpfs on /run when directory exists. +# /run is a new directory for storing volatile runtime data. +# Read more about /run at https://lwn.net/Articles/436012 +if [ -d /run ]; then + if mountinfo -q /run; then + einfo "/run is already mounted, skipping" + else + ebegin "Mounting /run" + if ! fstabinfo --mount /run; then + mount -t tmpfs -o mode=0755,nosuid,nodev tmpfs /run + fi + eend $? + fi + if [ ! -d /run/lock ]; then + mkdir /run/lock + chown root:uucp /run/lock + chmod 0775 /run/lock + fi +else + einfo "Unable to mount /run since it is not a directory" +fi + # Try to mount xenfs as early as possible, otherwise rc_sys() will always # return RC_SYS_XENU and will think that we are in a domU while it's not. if grep -Eq "[[:space:]]+xenfs$" /proc/filesystems; then |