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Date: Wed, 16 Jun 2010 19:16:13 +0200
From: Frederic Weisbecker <fweisbec@gmail.com>
To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>, stephane eranian <eranian@googlemail.com>,
       Robert Richter <robert.richter@amd.com>,
       Will Deacon <will.deacon@arm.com>, Paul Mundt <lethal@linux-sh.org>,
       Cyrill Gorcunov <gorcunov@gmail.com>, Lin Ming <ming.m.lin@intel.com>,
       Yanmin <yanmin_zhang@linux.intel.com>,
       Deng-Cheng Zhu <dengcheng.zhu@gmail.com>,
       David Miller <davem@davemloft.net>, linux-kernel@vger.kernel.org
Subject: Re: [RFC][PATCH 4/8] perf: Unindent labels
Message-ID: <20100616171611.GB5530@nowhere>
References: <20100616160027.590430763@chello.nl> <20100616160238.347022826@chello.nl>
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On Wed, Jun 16, 2010 at 06:00:31PM +0200, Peter Zijlstra wrote:
> Fixup random annoying style bits
> 
> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
> ---
>  kernel/perf_event.c |   43 ++++++++++++++++++++++++-------------------
>  1 file changed, 24 insertions(+), 19 deletions(-)
> 
> Index: linux-2.6/kernel/perf_event.c
> ===================================================================
> --- linux-2.6.orig/kernel/perf_event.c
> +++ linux-2.6/kernel/perf_event.c
> @@ -147,7 +147,7 @@ perf_lock_task_context(struct task_struc
>  	struct perf_event_context *ctx;
>  
>  	rcu_read_lock();
> - retry:
> +retry:



The point in having a space before the label starts is that it doesn't
appear as a function boundary in patches.

This avoid patches that look like:

@@ -xxx +yyy @@ out:
-	blah