| Message ID | 20221124055816.1803770-1-zhanggenjian@kylinos.cn (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | f466fad9872e4d549e4fc3e1cb3356693978b2ac |
| Headers | show |
| Series | MIPS: Restore symbol versions for copy_page_cpu and clear_page_cpu | expand |
On Thu, Nov 24, 2022 at 01:58:16PM +0800, Genjian wrote: > From: Genjian Zhang <zhanggenjian@kylinos.cn> > > The mips build generates two warnings: > > WARNING: modpost: EXPORT symbol "clear_page_cpu" [vmlinux] version generation failed, symbol will not be versioned. > WARNING: modpost: EXPORT symbol "copy_page_cpu" [vmlinux] version generation failed, symbol will not be versioned. > > Add their prototypes to be defined in asm-prototypes.h, so that > genksyms knows the types of these symbols and can generate CRCs for > them. > > Reported-by: k2ci <kernel-bot@kylinos.cn> > Signed-off-by: Genjian Zhang <zhanggenjian@kylinos.cn> > --- > arch/mips/include/asm/asm-prototypes.h | 3 +++ > 1 file changed, 3 insertions(+) applied to mips-next. Thomas.
diff --git a/arch/mips/include/asm/asm-prototypes.h b/arch/mips/include/asm/asm-prototypes.h index f901ed043c71..8e8fc38b0941 100644 --- a/arch/mips/include/asm/asm-prototypes.h +++ b/arch/mips/include/asm/asm-prototypes.h @@ -6,3 +6,6 @@ #include <linux/uaccess.h> #include <asm/ftrace.h> #include <asm/mmu_context.h> + +extern void clear_page_cpu(void *page); +extern void copy_page_cpu(void *to, void *from);