Re: [PATCH] jbd: change the field "b_cow_tid" of struct journal_headfrom type unsigned to tid_t

[Christoph Hellwig]

On Mon, Jul 25, 2011 at 09:02:25PM +0800, Wang Sheng-Hui wrote:
> The patch is against 3.0
> 
> In the definition of struct journal_head, the comment for
> the field "unsigned b_cow_tid" says the field tracks the
> last transaction id in which this buffer has been cowed.

The correct fix is to simply remove the field, as it's entirely unused.

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