Hi all,
Detection of usb flash drives does no longer work correctly with linux
2.6.29 because sysfs changed a little. The attached patch fixes this
problem.
Regards
Ronny Standtke
--
Ronny Standtke Fachhochschule Nordwestschweiz
Dozent Medienpädagogik / ICT Pädagogische Hochschule
Telefon: +41 32 627 92 47 Obere Sternengasse 7
Mobil : +41 79 786 81 82 4502 Solothurn
--- live-initramfs.orig 2009-04-28 14:45:19.000000000 +0200
+++ live-initramfs 2009-04-28 14:49:30.000000000 +0200
@@ -85,7 +85,19 @@
[ "$(expr substr ${DEVICE} 1 2)" != "sd" ] && return 1
# check that the device is an USB device
- if readlink /sys/block/${DEVICE}/device | grep -q usb
+ KERNEL_VERSION=$(uname -r)
+ PATCH_LEVEL=$(echo ${KERNEL_VERSION} | awk -F. '{ print $3 }')
+ PATCH_LEVEL=$(echo ${PATCH_LEVEL} | awk -F- '{ print $1 }')
+ if [ ${PATCH_LEVEL} -lt 29 ];
+ then
+ # for linux kernels older than 2.6.29
+ LINK=/sys/block/${DEVICE}/device
+ else
+ # for linux kernels >= 2.6.29
+ LINK=/sys/block/${DEVICE}
+ fi
+
+ if readlink ${LINK} | grep -q usb
then
return 0
fi
