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

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Date:   Sun, 14 Oct 2018 17:21:16 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [RESEND PATCH v6 0/4] devres: provide and use devm_kstrdup_const()

niedz., 14 paź 2018 o 17:20 Bartosz Golaszewski <brgl@...ev.pl> napisał(a):
>
> Hi Greg,
>
> this has been reviewed a lot and three first patches can be picked
> up. Please take it through your tree.
>

Except for patch 4/4 of course - it needs Thierry's Ack, but that can
wait until the first three are merged.

Bart

> This series implements devm_kstrdup_const() together with some
> prerequisite changes and uses it in tegra-hsp driver.
>
> 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(-)
>
> --
> 2.19.1
>