From: Oleg Nesterov <oleg@redhat.com>
Date: Fri, 24 Jun 2011 15:34:39 +0000 (+0200)
Subject: ptrace: wait_consider_task: s/same_thread_group/ptrace_reparented/
X-Git-Tag: v3.1-rc1~308^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=479bf98c1c29b40d86e40a4e6e4944c2f03d9493;p=pandora-kernel.git

ptrace: wait_consider_task: s/same_thread_group/ptrace_reparented/

wait_consider_task() checks same_thread_group(parent, real_parent),
this is the open-coded ptrace_reparented().

__ptrace_detach() remains the only function which has to check this by
hand, although we could reorganize the code to delay __ptrace_unlink.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Tejun Heo <tj@kernel.org>
---

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