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Groups > linux.kernel > #1212527
| From | Russell King - ARM Linux <linux@arm.linux.org.uk> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 00/18] ARM: use const and __initconst for smp_operations |
| Date | 2015-08-24 23:30 +0200 |
| Message-ID | <q17tx-31O-49@gated-at.bofh.it> (permalink) |
| References | <q0RI6-5vN-5@gated-at.bofh.it> <q17jQ-2PJ-13@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, Aug 24, 2015 at 02:12:06PM -0700, Olof Johansson wrote: > Easiest of all would probably be to get the sub-arch patches into one > release, then switch the prototypes and function definitions in the > next. If you switch prototypes first you'll get a bunch of warnings, > right? Wrong way around. :) If you change the sub-arches to declare the smp operations as const, and try and pass them into a function which doesn't take a const-pointer, you'll get a warning. The core bits need to go in first before the sub-arch patches. I think the series has limited value - it allows us to (a) check that a small quantity of code doesn't write to these things, and (b) allows us to move the SMP operations structure from __initdata to __initconstdata. It's still going to end up in the init region which is read/write in any case, and still gets thrown away. Given where we are, I don't think we need to rush this in during the last week before the merge window opens, even though it's trivial. -- FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH 00/18] ARM: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
[PATCH 14/18] ARM: sunxi: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
Re: [PATCH 14/18] ARM: sunxi: use const and __initconst for smp_operations Maxime Ripard <maxime.ripard@free-electrons.com> - 2015-08-24 08:30 +0200
[PATCH 06/18] ARM: berlin: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
[PATCH 03/18] ARM: alpine: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
[PATCH 18/18] ARM: mcpm: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
[PATCH 04/18] ARM: axxia: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
[PATCH 13/18] ARM: socfpga: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
[PATCH 11/18] ARM: qcom: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
Re: [PATCH 11/18] ARM: qcom: use const and __initconst for smp_operations Andy Gross <agross@codeaurora.org> - 2015-08-24 21:40 +0200
[PATCH 12/18] ARM: rockchip: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
[PATCH 05/18] ARM: BCM: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
Re: [PATCH 05/18] ARM: BCM: use const and __initconst for smp_operations Florian Fainelli <f.fainelli@gmail.com> - 2015-08-24 20:40 +0200
Re: [PATCH 05/18] ARM: BCM: use const and __initconst for smp_operations Ray Jui <rjui@broadcom.com> - 2015-08-24 22:30 +0200
[PATCH 16/18] ARM: zx: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:40 +0200
[PATCH 08/18] ARM: hisi: do not export smp_operations structures Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:50 +0200
[PATCH 07/18] ARM: EXYNOS: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:50 +0200
Re: [PATCH 07/18] ARM: EXYNOS: use const and __initconst for smp_operations Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-08-24 09:20 +0200
[PATCH 02/18] ARM: add const qualifier to smp_operations member in structures Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:50 +0200
[PATCH 09/18] ARM: hisi: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-24 06:50 +0200
Re: [PATCH 00/18] ARM: use const and __initconst for smp_operations Olof Johansson <olof@lixom.net> - 2015-08-24 23:20 +0200
Re: [PATCH 00/18] ARM: use const and __initconst for smp_operations Russell King - ARM Linux <linux@arm.linux.org.uk> - 2015-08-24 23:30 +0200
Re: [PATCH 00/18] ARM: use const and __initconst for smp_operations Olof Johansson <olof@lixom.net> - 2015-08-24 23:50 +0200
Re: [PATCH 00/18] ARM: use const and __initconst for smp_operations Masahiro Yamada <yamada.masahiro@socionext.com> - 2015-08-25 03:40 +0200
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