From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Fri, 9 May 2014 14:54:28 +0000 (+0200)
Subject: sched: Simplify return logic in sched_copy_attr()
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~33^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e78c7bca56dab5ce4f22694f99115ec07e4935f6;p=pandora-kernel.git

sched: Simplify return logic in sched_copy_attr()

The logic in this function is a little contorted, clean it up:

  * Rather than having chained gotos for the -EFBIG case, just
    return -EFBIG directly.

  * Now, the label 'out' is no longer needed, and 'ret' must be zero
    zero by the time we fall through to this point, so just return 0.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/536CEC24.9080201@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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