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Subject[PATCH 03/23] tracehook: unexport ptrace_notify
Date
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@redhat.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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