From: Stephen Rothwell <sfr@canb•auug.org.au>
To: Masahiro Yamada <masahiroy@kernel•org>
Cc: Alexey Gladkov <legion@kernel•org>,
Linux Kernel Mailing List <linux-kernel@vger•kernel.org>,
Linux Next Mailing List <linux-next@vger•kernel.org>
Subject: linux-next: build failure after merge of the kbuild tree
Date: Wed, 30 Jul 2025 16:12:23 +1000 [thread overview]
Message-ID: <20250730161223.63783458@canb.auug.org.au> (raw)
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Hi all,
After merging the kbuild tree, today's linux-next build (i386 defconfig)
failed like this:
ld: .vmlinux.export.o: in function `__ksymtab___builtin_memcmp':
.vmlinux.export.c:(___ksymtab+__builtin_memcmp+0x0): undefined reference to `__builtin_memcmp'
Caused by commit
c4b487ddc51f ("modpost: Create modalias for builtin modules")
I have reverted that commit, along with its parent and child, for
today. It's parent commit
66ef3890c628 ("modpost: Add modname to mod_device_table alias")
generated this warning in the i386 defconfig build:
scripts/mod/file2alias.c: In function ‘handle_moddevtable’:
scripts/mod/file2alias.c:1480:25: warning: variable ‘modnamelen’ set but not used [-Wunused-but-set-variable]
1480 | size_t typelen, modnamelen;
| ^~~~~~~~~~
--
Cheers,
Stephen Rothwell
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next reply other threads:[~2025-07-30 6:12 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-30 6:12 Stephen Rothwell [this message]
2025-07-30 9:00 ` [PATCH] kbuild: modpost: Fix the order of includes in .vmlinux.export.c Alexey Gladkov
2025-08-04 1:25 ` linux-next: build failure after merge of the kbuild tree Stephen Rothwell
2025-08-04 7:09 ` Alexey Gladkov
2025-08-04 22:17 ` Stephen Rothwell
2025-08-05 3:33 ` Stephen Rothwell
2025-08-12 21:51 ` Alexey Gladkov
-- strict thread matches above, loose matches on Subject: below --
2026-03-16 14:18 Mark Brown
2026-03-16 16:02 ` Nicolas Schier
2026-03-16 16:16 ` Yonghong Song
2026-03-16 17:42 ` Mark Brown
2026-03-16 17:56 ` Nicolas Schier
2025-08-18 4:01 Stephen Rothwell
2025-08-18 4:27 ` Nathan Chancellor
2025-06-03 6:39 Stephen Rothwell
2025-03-23 23:30 Stephen Rothwell
2025-03-24 13:52 ` Jeff Johnson
2025-03-24 17:37 ` Arnd Bergmann
2025-03-24 17:40 ` Jeff Johnson
2025-03-26 23:16 ` Stephen Rothwell
2025-03-27 0:20 ` Jeff Johnson
2025-03-27 10:13 ` Alessandro Carminati
2024-09-11 0:18 Stephen Rothwell
2024-09-11 9:38 ` Masahiro Yamada
2024-09-11 13:20 ` Kris Van Hees
2024-09-12 1:49 ` Masahiro Yamada
2022-10-14 1:42 Stephen Rothwell
2022-10-14 13:31 ` Masahiro Yamada
2022-10-12 22:17 Stephen Rothwell
2022-10-12 22:34 ` Masahiro Yamada
2022-10-12 23:51 ` Stephen Rothwell
2022-09-08 23:00 Stephen Rothwell
2022-09-09 5:10 ` Masahiro Yamada
2022-09-09 5:24 ` Stephen Rothwell
2022-09-09 6:13 ` Stephen Rothwell
2022-09-09 6:48 ` Masahiro Yamada
2022-09-09 7:49 ` Stephen Rothwell
[not found] ` <CAK7LNARiW66Hk5JJgRYb-edkb6sgTWPbNr1iETkq-RASCo-YkA@mail.gmail.com>
2022-09-11 23:55 ` Stephen Rothwell
2022-09-12 5:06 ` Masahiro Yamada
2022-09-12 7:43 ` Stephen Rothwell
2022-09-09 8:26 ` Stephen Rothwell
2022-09-08 0:06 Stephen Rothwell
2022-09-08 4:14 ` Masahiro Yamada
2022-09-07 12:34 Stephen Rothwell
2022-09-07 13:49 ` Masahiro Yamada
2022-05-23 10:59 Stephen Rothwell
2022-05-23 15:59 ` Masahiro Yamada
2021-08-26 9:13 Stephen Rothwell
2021-08-27 0:52 ` Masahiro Yamada
2021-08-27 1:50 ` Stephen Rothwell
2021-08-27 2:49 ` Masahiro Yamada
2021-02-21 21:33 Stephen Rothwell
2021-02-21 23:21 ` Masahiro Yamada
2020-07-07 7:07 Stephen Rothwell
2020-07-13 1:56 ` Stephen Rothwell
2020-07-13 7:52 ` Masahiro Yamada
2020-04-06 2:34 Stephen Rothwell
2020-04-07 4:41 ` Masahiro Yamada
2020-03-10 22:53 Stephen Rothwell
2020-03-11 4:22 ` Masahiro Yamada
2019-07-16 4:31 Stephen Rothwell
2019-07-16 4:59 ` Masahiro Yamada
2019-07-16 6:42 ` Stephen Rothwell
2019-07-05 8:31 Stephen Rothwell
2019-07-06 0:05 ` Michael Kelley
2019-07-06 0:58 ` Masahiro Yamada
2019-05-05 23:46 Stephen Rothwell
2019-05-05 23:35 Stephen Rothwell
2019-05-05 22:40 Stephen Rothwell
2018-08-22 22:35 Stephen Rothwell
2018-08-23 9:03 ` Masahiro Yamada
2018-05-30 1:29 Stephen Rothwell
2018-05-30 1:44 ` Masahiro Yamada
2018-05-15 5:50 Stephen Rothwell
2018-05-16 6:01 ` Masahiro Yamada
2018-05-16 7:26 ` Stephen Rothwell
2018-05-17 13:45 ` Masahiro Yamada
2018-03-28 21:58 Stephen Rothwell
2018-03-29 1:59 ` Masahiro Yamada
2016-09-15 6:08 Stephen Rothwell
2016-09-22 12:52 ` Michal Marek
2016-07-28 2:08 Stephen Rothwell
2016-07-28 2:40 ` Michael Ellerman
2016-03-15 23:58 Stephen Rothwell
2016-03-16 7:53 ` Daniel Wagner
2016-03-16 7:56 ` Michal Marek
2016-03-16 11:29 ` Stephen Rothwell
2016-03-16 11:31 ` Michal Marek
2013-02-24 23:56 Stephen Rothwell
2013-02-25 10:28 ` Michal Marek
2013-02-25 10:58 ` Stephen Rothwell
2013-02-25 11:02 ` Stephen Rothwell
2013-02-25 11:36 ` Michal Marek
2011-04-19 22:25 Stephen Rothwell
2011-04-19 22:30 ` Stephen Rothwell
2011-04-20 13:50 ` Michal Marek
2010-03-11 5:15 Stephen Rothwell
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