From: Nils Carlson <nils.carlson@ericsson.com>
Date: Mon, 25 Oct 2010 10:57:30 +0000 (+0200)
Subject: Make tracectl destructor aware of fork status
X-Git-Tag: v0.8~1
X-Git-Url: https://git.liburcu.org/?a=commitdiff_plain;h=bc237fab2306223e429c43ff003ac06c3777be99;hp=bc237fab2306223e429c43ff003ac06c3777be99;p=ust.git

Make tracectl destructor aware of fork status

This little patch checks to see whether we have used a fork
wrapper to fork. If not we won't have a working UST in the process
and can skip the destructor stage.

Signed-off-by: Nils Carlson <nils.carlson@ericsson.com>
Acked-by: David Goulet <david.goulet@polymtl.ca>
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