is_mounted()

Returns success if mount point ($1) is mounted.

$1 - Path to mount point

run_mount()

Mounts something ($1) to the named mount point ($2). The mount point will be created if it does not exist.

$1 - thing to mount

$2 - Path to mount point

run_umount()

Unmounts the named mount point ($1)

$1 - Path to mount point