[PATCH] ubi: Do "dump_stack()" in case of the ubi_io_read()/ubi_io_write()/do_sync_erase() has an error

[Artem Bityutskiy]

On Mon, 2012-04-23 at 20:31 +0800, Mark wrote:
> ubi: Do "dump_stack()" to always have the dump in case of the
> ubi_io_read()/ubi_io_write()/do_sync_erase() has an error.
> 
> Signed-off-by: Mark Zhang <mark.zhang at motorola.com>

Mark, sorry, but this patch is not applicable because it is
1) line-wrapped
2) against some old UBI version.

To check what I mean - save it from the mailing list as mbox and try to
apply it using git am to the upstream kernel.

Also, keep in mind that the subject line should be short and only give
idea what the patch does without details. In this case I'd prefer "UBI:
dump the stack in case of I/O errors".

BTW, I suggest you to use newer kernel or pull one of the ubifs
back-port trees which also contains all the UBI back-ports.

Anyway, I'll do this change myself now.

-- 
Best Regards,
Artem Bityutskiy
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