Messages in this thread Patch in this message | | | Date | Fri, 13 Mar 2009 15:56:58 +0800 | From | Américo Wang <> | Subject | [Patch] ptrace: fix an unreachable statement |
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commit c2724775ce57c98b8af9694857b941dc61056516 put a statement after return, which makes that statement unreachable.
Move that statement before return.
Cc: Markus Metzger <markus.t.metzger@intel.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
--- diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index 06ca07f..f7d38d6 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -690,9 +690,8 @@ static int ptrace_bts_config(struct task_struct *child, if (!cfg.signal) return -EINVAL; - return -EOPNOTSUPP; - child->thread.bts_ovfl_signal = cfg.signal; + return -EOPNOTSUPP; } if ((cfg.flags & PTRACE_BTS_O_ALLOC) &&
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