bug#11100: Racy code in copy.c

bug-coreutils

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bug#11100: Racy code in copy.c

From:	Paul Eggert
Subject:	bug#11100: Racy code in copy.c
Date:	Thu, 18 Nov 2021 08:38:40 -0800
User-agent:	Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.1

I spotted a SELinux security-context race introduced by the circa-2012fix for Bug#11100, and installed the attached patch into coreutilsmaster. This also gets rid of a label and goto (which is what led me tofind the issue).

0001-cp-fix-security-context-race.patch
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