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remove maybe existing /etc/mtab symlink and only mount usb if kernel supports it

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svn path=/nixos/trunk/; revision=12570
This commit is contained in:
Marc Weber 2008-08-10 12:23:28 +00:00
parent acda0c6b27
commit 2eb6597bd3
1 changed files with 2 additions and 1 deletions
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3
boot/boot-stage-2-init.sh
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@ -29,6 +29,7 @@ mkdir -m 0755 -p /etc
test -e /etc/fstab || touch /etc/fstab # to shut up mount
mkdir -m 0755 -p /proc
mount -n -t proc none /proc
[ -s /etc/mtab ] && rm /etc/mtab # while installing a symlink is created (see man mount), if it's still there for whateever reason remove it
cat /proc/mounts > /etc/mtab
mkdir -m 0755 -p /etc/nixos
@ -70,7 +71,7 @@ mkdir -m 0755 -p /dev
mount -t tmpfs -o "mode=0755" none /dev
mkdir -m 0755 -p /dev/pts
mount -t devpts none /dev/pts
mount -t usbfs none /proc/bus/usb
[ -e /proc/bus/usb ] && mount -t usbfs none /proc/bus/usb # uml doesn't have usb by default
mkdir -m 01777 -p /tmp
mkdir -m 0755 -p /var
mkdir -m 0755 -p /nix/var