From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Mon, 25 May 2009 12:45:27 +0000 (+0200)
Subject: perf_counter: Propagate inheritance failures down the fork() path
X-Git-Tag: v2.6.31-rc1~383^2~228
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ab423e0eaca827fbd201ca4ae7d4f8573a366b2;p=pandora-kernel.git

perf_counter: Propagate inheritance failures down the fork() path

Fail fork() when we fail inheritance for some reason (-ENOMEM most likely).

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: John Kacur <jkacur@redhat.com>
LKML-Reference: <20090525124600.324656474@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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