Hi Jessica, After merging the modules tree, today's linux-next build (powerpc ppc64_defconfig) failed like this:
kernel/module.c: In function 'module_enable_x':
kernel/module.c:2030:2: error: implicit declaration of function 'frob_text';
did you mean 'rb_next'? [-Werror=implicit-function-declaration]
frob_text(&mod->core_layout, set_memory_x);
^~~~~~~~~
rb_next
Caused by commit
2eef1399a866 ("modules: fix BUG when load module with rodata=n")
frob_text() only exists when CONFIG_STRICT_MODULE_RWX is defined.
I have used the modules tree from next-20190624 for today.
--
Cheers,
Stephen Rothwell
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