lkml.org 
[lkml]   [2007]   [May]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] LogFS take three
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
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-05-16 21:23    [from the cache]
©2003-2011 Jasper Spaans