From: Oleg Nesterov <oleg@redhat.com>
Date: Fri, 15 Jun 2012 15:43:44 +0000 (+0200)
Subject: uprobes: Copy_insn() should not return -ENOMEM if __copy_insn() fails
X-Git-Tag: v3.6-rc1~167^2~47
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc36f59565861af2e897225bc3782479a26c5d5a;p=pandora-kernel.git

uprobes: Copy_insn() should not return -ENOMEM if __copy_insn() fails

copy_insn() returns -ENOMEM if the first __copy_insn() fails,
it should return the correct error code.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Anton Arapov <anton@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20120615154344.GA9601@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---

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