From: Andre Noll <maan@systemlinux.org>
Date: Sun, 20 Feb 2011 17:41:02 +0000 (+0100)
Subject: Kill TASK_UNREGISTERED error code.
X-Git-Tag: v0.4.6~7^2~3
X-Git-Url: http://git.tuebingen.mpg.de/?a=commitdiff_plain;ds=sidebyside;h=0a5226b8f6b9131024893f35de615d0b829afe27;hp=0a5226b8f6b9131024893f35de615d0b829afe27;p=paraslash.git

Kill TASK_UNREGISTERED error code.

Currently the scheduler sets t->error to -E_TASK_UNREGISTERED when
it has unregistered a task. This deprives the applications from doing
post-mortem error checking.

The condition (task.error != -E_TASK_UNREGISTERED) is now equivalent
to task.error >= 0, so use this test everywhere.
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