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Message-Id: <20190814071752.1CF0F2054F@mail.kernel.org>
Date: Wed, 14 Aug 2019 00:17:51 -0700
From: Stephen Boyd <sboyd@...nel.org>
To: Brendan Higgins <brendanhiggins@...gle.com>,
frowand.list@...il.com, gregkh@...uxfoundation.org,
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wfg@...ux.intel.com, Brendan Higgins <brendanhiggins@...gle.com>
Subject: Re: [PATCH v13 03/18] kunit: test: add string_stream a std::stream like string builder
Quoting Brendan Higgins (2019-08-13 22:50:53)
> A number of test features need to do pretty complicated string printing
> where it may not be possible to rely on a single preallocated string
> with parameters.
>
> So provide a library for constructing the string as you go similar to
> C++'s std::string. string_stream is really just a string builder,
> nothing more.
>
> Signed-off-by: Brendan Higgins <brendanhiggins@...gle.com>
> Reviewed-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Reviewed-by: Logan Gunthorpe <logang@...tatee.com>
> ---
Reviewed-by: Stephen Boyd <swboyd@...omium.org>
The spinlocks will probably need to change to be irqsaves in the future,
but I guess we can cross that bridge when we come to it.
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