Peter Wächtler schrieb:
>
> > Bonjour,
> >
> > I tried your e2compress patches and it didn't work for me at the
> > first run :-( After compression of some larger files (>400KiB)
> > the files couldn't be stat()ed -> the i_blocks field was "negative".
> >
> > in fs/ext2/cpmpress.c::ext2_compress_cluster:2886
> > inode->i_blocks -= ((u_nblk - c_nblk)
> > << (inode->i_sb->s_blocksize_bits - 9));
> >
> > has to be deleted. Otherwise the i_blocks field gets decremented
> > twice. Depending on the glibc version you use, a stat() fails
> > due to some conversion code between lstat64() and userspace
> > returning EOVERFLOW and "negative i_blocks" (viewable with debugfs)
> >
> > ext2_free_blocks() calls DQUOT_FREE_BLOCK() which calls
> > include/linux/fs.h::inode_sub_bytes() regardless if CONFIG_QUOTA
> > is enabled or not.
> > In 2.2 the quota code was different - so there it was correct
> > to substract the free'ed blocks.
> >
> > With this "fix" all seems to work fine. So thanx for your work!
> >
Since I didn't get any reply so far (perhaps you have longer vacation than me:)
I resend my mail and also cc:lkml - take it as a positive feedback!
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This archive was generated by hypermail 2b29 : Mon Jan 07 2002 - 21:00:33 EST