All of lore.kernel.org
 help / color / mirror / Atom feed
From: Masahiro Yamada <masahiroy@kernel.org>
To: Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Michal Marek <michal.lkml@markovi.net>,
	Nathan Chancellor <nathan@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>,
	Nicolas Schier <nicolas@fjasle.eu>,
	clang-built-linux <llvm@lists.linux.dev>
Subject: Re: [PATCH v2 00/26] kbuild: yet another series of cleanups (modpost and LTO)
Date: Thu, 5 May 2022 15:55:23 +0900	[thread overview]
Message-ID: <CAK7LNAQ3JmpfJRU4xJisuZCzpN7OkK078MP5okBT-PD=N1R9jg@mail.gmail.com> (raw)
In-Reply-To: <20220501084032.1025918-1-masahiroy@kernel.org>

On Sun, May 1, 2022 at 5:42 PM Masahiro Yamada <masahiroy@kernel.org> wrote:
>
>
> This is the third batch of cleanups in this development cycle.
>
> Major changes in v2:
>
>  - V1 did not work with CONFIG_MODULE_REL_CRCS.
>    I fixed this for v2.
>
>  - Reflect some review comments in v1
>
>  - Refactor the code more
>
>  - Avoid too long argument error
>
>
>
> Masahiro Yamada (26):
>   modpost: use bool type where appropriate
>   modpost: change mod->gpl_compatible to bool type
>   modpost: import include/linux/list.h
>   modpost: traverse modules in order
>   modpost: add sym_add_unresolved() helper
>   modpost: traverse unresolved symbols in order
>   modpost: use doubly linked list for dump_lists
>   modpost: traverse the namespace_list in order
>   modpost: dump Module.symvers in the same order of modules.order
>   modpost: move static EXPORT_SYMBOL check to check_exports()
>   modpost: make multiple export error
>   modpost: make sym_add_exported() always allocate a new symbol
>   modpost: split new_symbol() to symbol allocation and hash table
>     addition
>   modpost: mitigate false-negatives for static EXPORT_SYMBOL checks
>   kbuild: record symbol versions in *.cmd files
>   kbuild: generate a list of objects in vmlinux
>   modpost: extract symbol versions from *.cmd files
>   modpost: generate linker script to collect symbol versions
>   kbuild: embed symbol versions at final link of vmlinux or modules
>   kbuild: stop merging *.symversions
>   genksyms: adjust the output format for .cmd files
>   kbuild: do not create *.prelink.o for Clang LTO or IBT
>   kbuild: make built-in.a rule robust against too long argument error
>   kbuild: make *.mod rule robust against too long argument error
>   modpost: simplify the ->is_static initialization
>   modpost: use hlist for hash table implementation

Applied 01-13 to linux-kbuild
with Nick's reviewed-by.

I will send v3 for the rest.

>  .gitignore                  |   1 +
>  Makefile                    |   1 +
>  scripts/Kbuild.include      |   4 +
>  scripts/Makefile.build      | 118 +++------
>  scripts/Makefile.lib        |   7 -
>  scripts/Makefile.modfinal   |   6 +-
>  scripts/Makefile.modpost    |  10 +-
>  scripts/genksyms/genksyms.c |  17 +-
>  scripts/link-vmlinux.sh     |  34 +--
>  scripts/mod/file2alias.c    |   2 -
>  scripts/mod/list.h          | 265 +++++++++++++++++++
>  scripts/mod/modpost.c       | 501 ++++++++++++++++++++++--------------
>  scripts/mod/modpost.h       |  24 +-
>  scripts/mod/sumversion.c    |   8 +-
>  14 files changed, 650 insertions(+), 348 deletions(-)
>  create mode 100644 scripts/mod/list.h
>
> --
> 2.32.0
>


-- 
Best Regards
Masahiro Yamada

      parent reply	other threads:[~2022-05-05  6:56 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-01  8:40 [PATCH v2 00/26] kbuild: yet another series of cleanups (modpost and LTO) Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 01/26] modpost: use bool type where appropriate Masahiro Yamada
2022-05-03 21:43   ` Nick Desaulniers
2022-05-04  5:47     ` Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 02/26] modpost: change mod->gpl_compatible to bool type Masahiro Yamada
2022-05-03 21:45   ` Nick Desaulniers
2022-05-01  8:40 ` [PATCH v2 03/26] modpost: import include/linux/list.h Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 04/26] modpost: traverse modules in order Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 05/26] modpost: add sym_add_unresolved() helper Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 06/26] modpost: traverse unresolved symbols in order Masahiro Yamada
2022-05-03 21:49   ` Nick Desaulniers
2022-05-01  8:40 ` [PATCH v2 07/26] modpost: use doubly linked list for dump_lists Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 08/26] modpost: traverse the namespace_list in order Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 09/26] modpost: dump Module.symvers in the same order of modules.order Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 10/26] modpost: move static EXPORT_SYMBOL check to check_exports() Masahiro Yamada
2022-05-03 21:54   ` Nick Desaulniers
2022-05-01  8:40 ` [PATCH v2 11/26] modpost: make multiple export error Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 12/26] modpost: make sym_add_exported() always allocate a new symbol Masahiro Yamada
2022-05-03 21:56   ` Nick Desaulniers
2022-05-01  8:40 ` [PATCH v2 13/26] modpost: split new_symbol() to symbol allocation and hash table addition Masahiro Yamada
2022-05-03 22:00   ` Nick Desaulniers
2022-05-01  8:40 ` [PATCH v2 14/26] modpost: mitigate false-negatives for static EXPORT_SYMBOL checks Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 15/26] kbuild: record symbol versions in *.cmd files Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 16/26] kbuild: generate a list of objects in vmlinux Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 17/26] modpost: extract symbol versions from *.cmd files Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 18/26] modpost: generate linker script to collect symbol versions Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 19/26] kbuild: embed symbol versions at final link of vmlinux or modules Masahiro Yamada
2022-05-03  2:55   ` Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 20/26] kbuild: stop merging *.symversions Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 21/26] genksyms: adjust the output format for .cmd files Masahiro Yamada
2022-05-04 20:22   ` Nicolas Schier
2022-05-05 13:47     ` Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 22/26] kbuild: do not create *.prelink.o for Clang LTO or IBT Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 23/26] kbuild: make built-in.a rule robust against too long argument error Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 24/26] kbuild: make *.mod " Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 25/26] modpost: simplify the ->is_static initialization Masahiro Yamada
2022-05-01  8:40 ` [PATCH v2 26/26] modpost: use hlist for hash table implementation Masahiro Yamada
2022-05-01 12:23 ` [PATCH v2 00/26] kbuild: yet another series of cleanups (modpost and LTO) Masahiro Yamada
2022-05-05  6:55 ` Masahiro Yamada [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to='CAK7LNAQ3JmpfJRU4xJisuZCzpN7OkK078MP5okBT-PD=N1R9jg@mail.gmail.com' \
    --to=masahiroy@kernel.org \
    --cc=linux-kbuild@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=llvm@lists.linux.dev \
    --cc=michal.lkml@markovi.net \
    --cc=nathan@kernel.org \
    --cc=ndesaulniers@google.com \
    --cc=nicolas@fjasle.eu \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.