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SubjectRe: [RFC Patch 1/1] debugfs_printk and debugfs_dump interface
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On Fri, 2008-04-25 at 13:49 +0530, K. Prasad wrote:
> On Fri, Apr 25, 2008 at 01:12:00PM +0530, K. Prasad wrote:
> > Please find the new patch below.
> > >
> Let the email slip through a little early. Please find the revised
> patch below.
>
> Thanks,
> K.Prasad
>
> This patch introduces two new interfaces called debugfs_printk and
> debugfs_dump which can be used to print to the debugfs mount directly.
> It uses the 'trace' infrastructure underneath and is a patch over it.
> A sample file is also created to demonstrate its ease of use.

I still think debugfs_printk() is not the right name, as it is not part
of the existing family of debugfs_* routines.

> Documentation/trace.txt | 21 ++++
> include/linux/trace.h | 55 +++++++++++
> lib/trace.c | 202 +++++++++++++++++++++++++++++++++++++++--
> samples/trace/Makefile | 2
> samples/trace/fork_new_trace.c | 97 +++++++++++++++++++

And it's not in debugfs.h

cheers

--
Michael Ellerman
OzLabs, IBM Australia Development Lab

wwweb: http://michael.ellerman.id.au
phone: +61 2 6212 1183 (tie line 70 21183)

We do not inherit the earth from our ancestors,
we borrow it from our children. - S.M.A.R.T Person
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