Re: [PATCH 02/11] dynamic_debug: trim source-path prefix from dynamic_debug/control
From: Jim Cromie
Date: Tue Jun 28 2011 - 14:34:17 EST
On Tue, Jun 28, 2011 at 4:08 AM, Bart Van Assche <bvanassche@xxxxxxx> wrote:
> On Tue, Jun 28, 2011 at 9:09 AM, Jim Cromie <jim.cromie@xxxxxxxxx> wrote:
>>
>> Skip past unchanging absolute source-path prefix to print a path
>> thats relative to kernel source's root-dir. This makes the file
>> easier to read without a wide screen. For example:
>>
>> kernel/freezer.c:128 [freezer]cancel_freezing - " clean up: %s\012"
>
> The above will break the output generated for out-of-tree kernel
> modules that use the dynamic debug facility.
>
> Bart.
>
ack, yes.
I'll add a check to see prefix matches before skipping it.
this will reduce efficiency slightly more, but its not a hot path.
thanks.
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