On Sat 19-08-17 09:18:42, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> Date: Sat, 19 Aug 2017 08:10:40 +0200
>
> * Adjust jump targets.
>
> * Avoid a repeated check for the local variable "bh" after
> a memory allocation failure in this function.
>
> * Delete an initialisation for the local variable "ret"
> which became unnecessary with this refactoring.
>
> Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
I agree that
fail:
goto out;
in the original code is awkward and we can get rid of it. However renaming
labels is IMO pointless and
> if (bh)
> +release_bh:
> brelse(bh);
> return ret;
is just disgusting.
Honza
--
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR
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