I have some problems with write support of UFS. Here is script which demonstrate problem:
#create image mkdir /tmp/ufs-expirements && cd /tmp/ufs-expirements/ for ((i=0; i<1024*1024*2; ++i)); do printf "z"; done > image #build ufs tools wget 'http://heanet.dl.sourceforge.net/sourceforge/ufs-linux/ufs-tools-0.1.tar.bz2' && tar xjf ufs-tools-0.1.tar.bz2 && cd ufs-tools-0.1 wget http://lkml.org/lkml/diff/2006/5/20/48/1 -O build.patch patch -p1 < build.patch && make #create UFS file system on image ./mkufs -O 1 -b 16384 -f 2048 ../image cd .. && mkdir root mount -t ufs image root -o loop,ufstype=44bsd cd root/ touch a.txt echo "END" > end.txt dd if=./end.txt of=./a.txt bs=16384 seek=1 and at the end content of "a.txt" not only "END" and zeroes, "a.txt" also contains "z". The real situation happened when I deleted big file, and create new one with holes. This script just easy way to reproduce bug. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
