Hi!
In kernel fsck....
> --- /dev/null 2007-04-18 05:32:26.652341749 +0200
> +++ linux-2.6.21logfs/fs/logfs/progs/fsck.c 2007-05-15 00:54:22.000000000
> +0200
> @@ -0,0 +1,332 @@
> +/*
> + * fs/logfs/prog/fsck.c - filesystem check
> + *
> + * As should be obvious for Linux kernel code, license is GPLv2
> + *
> + * Copyright (c) 2005-2007 Joern Engel
> + *
> + * In principle this could get moved to userspace. However it might still
> + * make some sense to keep it in the kernel. It is a pure checker and will
> + * only report problems, not attempt to repair them.
> + */
Is there version that repairs?
> + /* Some segments are reserved. Just pretend they were all valid */
> + reserved = btree_lookup(&super->s_reserved_segments, segno);
> + if (reserved)
> + return 0;
> +
> + err = wbuf_read(sb, dev_ofs(sb, segno, 0), sizeof(sh), &sh);
> + BUG_ON(err);
BUG is not right thing to do for media error.
> +/*
> + * fs/logfs/prog/mkfs.c - filesystem generation
> + *
> + * As should be obvious for Linux kernel code, license is GPLv2
> + *
> + * Copyright (c) 2005-2007 Joern Engel
> + *
> + * Should get moved to userspace.
> + */
Indeed.
> +
> +#if 0
> +/* rootdir */
Please just delete it, not comment it out like this.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures)
http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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