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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@redhat.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Roland McGrath 2008-07-25 19:45:45 -07:00 committed by Linus Torvalds
parent 6341c393fc
commit ff1188646c
1 changed files with 0 additions and 1 deletions
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kernel/signal.c
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@ -1895,7 +1895,6 @@ EXPORT_SYMBOL(recalc_sigpending);
EXPORT_SYMBOL_GPL(dequeue_signal); EXPORT_SYMBOL_GPL(dequeue_signal);
EXPORT_SYMBOL(flush_signals); EXPORT_SYMBOL(flush_signals);
EXPORT_SYMBOL(force_sig); EXPORT_SYMBOL(force_sig);
EXPORT_SYMBOL(ptrace_notify);
EXPORT_SYMBOL(send_sig); EXPORT_SYMBOL(send_sig);
EXPORT_SYMBOL(send_sig_info); EXPORT_SYMBOL(send_sig_info);
EXPORT_SYMBOL(sigprocmask); EXPORT_SYMBOL(sigprocmask);