Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1539675

Re: md: Combine two kmalloc() calls into one in sb_equal()

From Bernd Schubert <bernd.schubert@fastmail.fm>
Newsgroups linux.kernel
Subject Re: md: Combine two kmalloc() calls into one in sb_equal()
Date 2016-12-09 22:20 +0100
Message-ID <sMAKd-8id-5@gated-at.bofh.it> (permalink)
References <sMyfo-6Hl-13@gated-at.bofh.it> <sMyS5-7aZ-11@gated-at.bofh.it> <sMzuN-7nI-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


On 09.12.2016 20:54, SF Markus Elfring wrote:
>> So where did you get the idea from that it is not checked immediately?
>
> Is another variable assignment performed so far before the return value
> is checked from a previous function call?

Irrelevant, the variable is not used before checking it.

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH] md: Combine two kmalloc() calls into one in sb_equal() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-12-09 19:40 +0100
  Re: [PATCH] md: Combine two kmalloc() calls into one in sb_equal() Joe Perches <joe@perches.com> - 2016-12-09 20:10 +0100
    Re: md: Combine two kmalloc() calls into one in sb_equal() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-12-09 21:10 +0100
      Re: md: Combine two kmalloc() calls into one in sb_equal() Joe Perches <joe@perches.com> - 2016-12-09 22:00 +0100
    Re: [PATCH] md: Combine two kmalloc() calls into one in sb_equal() Al Viro <viro@ZenIV.linux.org.uk> - 2016-12-09 22:40 +0100
      Re: [PATCH] md: Combine two kmalloc() calls into one in sb_equal() Joe Perches <joe@perches.com> - 2016-12-09 23:00 +0100
  Re: [PATCH] md: Combine two kmalloc() calls into one in sb_equal() Bernd Schubert <bernd.schubert@fastmail.fm> - 2016-12-09 20:20 +0100
    Re: md: Combine two kmalloc() calls into one in sb_equal() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-12-09 21:00 +0100
      Re: md: Combine two kmalloc() calls into one in sb_equal() Bernd Schubert <bernd.schubert@fastmail.fm> - 2016-12-09 22:20 +0100
        Re: md: Combine two kmalloc() calls into one in sb_equal() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-12-09 23:00 +0100
          Re: md: Combine two kmalloc() calls into one in sb_equal() Bernd Schubert <bernd.schubert@fastmail.fm> - 2016-12-09 23:10 +0100

csiph-web