From mboxrd@z Thu Jan  1 00:00:00 1970
From: SF Markus Elfring <elfring@users.sourceforge.net>
Subject: Re: md: Combine two kmalloc() calls into one in sb_equal()
Date: Fri, 9 Dec 2016 22:58:22 +0100
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To: Bernd Schubert <bernd.schubert@fastmail.fm>
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> Irrelevant, the variable is not used before checking it.

* Will it be more appropriate to attempt another memory allocation only if
  the previous one succeeded already?

* Can it be a bit more efficient to duplicate only the required data
  in a single function call before?

Regards,
Markus