From: Oleg Nesterov <oleg@redhat.com>
Date: Sun, 20 Jan 2013 19:25:47 +0000 (+0100)
Subject: ia64: kill thread_matches(), unexport ptrace_check_attach()
X-Git-Tag: v3.8-rc5~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=edea0d03ee5f0ae0051b6adb6681ebdf976b1ca4;p=pandora-kernel.git

ia64: kill thread_matches(), unexport ptrace_check_attach()

The ia64 function "thread_matches()" has no users since commit
e868a55c2a8c ("[IA64] remove find_thread_for_addr()").  Remove it.

This allows us to make ptrace_check_attach() static to kernel/ptrace.c,
which is good since we'll need to change the semantics of it and fix up
all the callers.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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