diff options
| author | Luca Ceresoli <luca@lucaceresoli.net> | 2011-07-11 12:25:51 +0200 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2011-07-11 13:41:25 +0200 |
| commit | fc71f7e6f27829a389dacc38622eb687109133f6 (patch) | |
| tree | 244006625c1be3cf982d8c27d124b12d0c39aff7 /package/busybox/mdev.conf | |
| parent | bd76bc5f80b963570e8eda92efc961e683264402 (diff) | |
busybox: provide /etc/mdev.conf if mdev is used
Without an mdev.conf file installed, mdev generates some /dev entries in
an incorrect or non-standard way. Some examples:
1. /dev/null has permissions 660, but it should be accessible to normal
users;
2. alsa devices get created in /dev, not /dev/snd as is more common,
and as the default value of BR2_PACKAGE_ALSA_LIB_DEVDIR suggests;
3. event<N> files are created in /dev, not /dev/input.
This mdev.conf is a selection from the examples provided in the busybox
sources with minor tweaks.
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'package/busybox/mdev.conf')
| -rw-r--r-- | package/busybox/mdev.conf | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/package/busybox/mdev.conf b/package/busybox/mdev.conf new file mode 100644 index 000000000..247c0ed02 --- /dev/null +++ b/package/busybox/mdev.conf @@ -0,0 +1,35 @@ +# null may already exist; therefore ownership has to be changed with command +null root:root 666 @chmod 666 $MDEV +zero root:root 666 +full root:root 666 +random root:root 444 +urandom root:root 444 +hwrandom root:root 444 +grsec root:root 660 + +kmem root:root 640 +mem root:root 640 +port root:root 640 +# console may already exist; therefore ownership has to be changed with command +console root:tty 600 @chmod 600 $MDEV +ptmx root:tty 666 +pty.* root:tty 660 + +# Typical devices +tty root:tty 666 +tty[0-9]* root:tty 660 +vcsa*[0-9]* root:tty 660 +ttyS[0-9]* root:root 660 + +# alsa sound devices +pcm.* root:audio 660 =snd/ +control.* root:audio 660 =snd/ +midi.* root:audio 660 =snd/ +seq root:audio 660 =snd/ +timer root:audio 660 =snd/ + +# input stuff +event[0-9]+ root:root 640 =input/ +mice root:root 640 =input/ +mouse[0-9] root:root 640 =input/ +ts[0-9] root:root 600 =input/ |