On Wed, 20 Dec 2006 14:04:06 +0300 "Tomasz Kvarsin" <[EMAIL PROTECTED]> wrote:
> Forgot to say I use linux-2.6.20-rc1-mm1 > > On 12/20/06, Tomasz Kvarsin <[EMAIL PROTECTED]> wrote: > > 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. > > Does 2.6.20-rc1 have the same problem? - 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/
