install fstab/mtab as part of base layout

These are low level enough that they should be part of the base layout,
similar to the filesystem package in userspace. Later hooks can easily
override these, if they really want to.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/functions b/functions
index eee09ec..4f25a86 100644
--- a/functions
+++ b/functions
@@ -630,6 +630,10 @@ initialize_buildroot() {
     # kernel module dir
     install -dm755 "$workdir/root/usr/lib/modules/$kernver/kernel"
 
+    # mount tables
+    ln -s /proc/self/mounts "$workdir/root/etc/mtab"
+    >"$workdir/root/etc/fstab"
+
     # indicate that this is an initramfs
     >"$workdir/root/etc/initrd-release"