Hi all,
After merging the mm tree, today's linux-next build (x86_64 allnoconfig)
failed like this:
x86_64-linux-gnu-ld: init/main.o: in function `kernel_init':
main.c:(.ref.text+0xbf): undefined reference to `flush_module_init_free_work'
Caused by commit
1d8053432676 ("modules: wait do_free_init correctly")
This build has
# CONFIG_MODULES is not set
I have applied this (hack) patch for today.
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Thu, 21 Dec 2023 18:27:07 +1100
Subject: [PATCH] fix up for "modules: wait do_free_init correctly"
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
init/main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/init/main.c b/init/main.c
index f0b7e21ac67f..1df1106ff09b 100644
--- a/init/main.c
+++ b/init/main.c
@@ -1407,7 +1407,9 @@ static void mark_readonly(void)
* flushed so that we don't hit false positives looking for
* insecure pages which are W+X.
*/
+#ifdef CONFIG_MODULES
flush_module_init_free_work();
+#endif
mark_rodata_ro();
rodata_test();
} else
--
2.43.0
--
Cheers,
Stephen Rothwell
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