linux-kernel - [PATCH 03/23] tracehook: unexport ptrace

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Message-Id: <20080717072829.30A6E1541A5@magilla.localdomain>
Date:	Thu, 17 Jul 2008 00:28:29 -0700 (PDT)
From:	Roland McGrath <roland@...hat.com>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org
Subject: [PATCH 03/23] tracehook: unexport ptrace_notify

The ptrace_notify() function should not be called by any modules.
It was only ever exported to be called by binfmt exec functions.
But that is no longer necessary since fs/exec.c deals with that
generically now.  There should be no calls to ptrace_notify() from
outside the core kernel.

Signed-off-by: Roland McGrath <roland@...hat.com>
---
 kernel/signal.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/kernel/signal.c b/kernel/signal.c
index 6c0958e..02d3a11 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1921,7 +1921,6 @@ EXPORT_SYMBOL_GPL(dequeue_signal);
 EXPORT_SYMBOL(flush_signals);
 EXPORT_SYMBOL(force_sig);
 EXPORT_SYMBOL(kill_proc);
-EXPORT_SYMBOL(ptrace_notify);
 EXPORT_SYMBOL(send_sig);
 EXPORT_SYMBOL(send_sig_info);
 EXPORT_SYMBOL(sigprocmask);
--
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