linux-kernel - Re: [PATCH v6 0/4] devres: provide and use devm_kstrdup

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Date:   Mon, 1 Oct 2018 19:09:01 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Bartosz Golaszewski <brgl@...ev.pl>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J . Wysocki" <rafael@...nel.org>,
        Jassi Brar <jassisinghbrar@...il.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Arnd Bergmann <arnd@...db.de>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Rasmus Villemoes <linux@...musvillemoes.dk>,
        linux-kernel@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-arch@...r.kernel.org, linux-mm@...ck.org
Subject: Re: [PATCH v6 0/4] devres: provide and use devm_kstrdup_const()

On Sun, Sep 30, 2018 at 10:26:11PM +0200, Bartosz Golaszewski wrote:
> This series implements devm_kstrdup_const() together with some
> prerequisite changes and uses it in tegra-hsp driver.

Thanks!
For the first three,
Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>

> 
> v1 -> v2:
> - fixed the changelog in the patch implementing devm_kstrdup_const()
> - fixed the kernel doc
> - moved is_kernel_rodata() to asm-generic/sections.h
> - fixed constness
> 
> v2 -> v3:
> - rebased on top of 4.19-rc5 as there were some conflicts in the
>   pmc-atom driver
> - collected Reviewed-by tags
> 
> v3 -> v4:
> - Andy NAK'ed patch 4/4 so I added a different example
> - collected more tags
> 
> v4 -> v5:
> - instead of providing devm_kfree_const(), make devm_kfree() check if
>   given pointer is not in .rodata and act accordingly
> 
> v5 -> v6:
> - fixed the commit message in patch 2/4 (s/devm_kfree_const/devm_kfree/)
> - collected even more tags
> 
> Bartosz Golaszewski (4):
>   devres: constify p in devm_kfree()
>   mm: move is_kernel_rodata() to asm-generic/sections.h
>   devres: provide devm_kstrdup_const()
>   mailbox: tegra-hsp: use devm_kstrdup_const()
> 
>  drivers/base/devres.c          | 36 +++++++++++++++++++++++++++--
>  drivers/mailbox/tegra-hsp.c    | 41 ++++++++--------------------------
>  include/asm-generic/sections.h | 14 ++++++++++++
>  include/linux/device.h         |  4 +++-
>  mm/util.c                      |  7 ------
>  5 files changed, 60 insertions(+), 42 deletions(-)
> 
> -- 
> 2.18.0
> 

-- 
With Best Regards,
Andy Shevchenko