| Message ID | 20240725014157.17707-1-richard.weiyang@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [1/5] memblock test: fix implicit declaration of function 'virt_to_phys' | expand |
On Thu, Jul 25, 2024 at 01:41:53AM +0000, Wei Yang wrote: > Commit 94ff46de4a73 ("memblock: Move late alloc warning down to phys > alloc") introduce the usage of virt_to_phys(), which is not defined in > memblock tests. > > Define it in kernel.h to fix the build error. > > Signed-off-by: Wei Yang <richard.weiyang@gmail.com> > --- > tools/testing/memblock/linux/kernel.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/tools/testing/memblock/linux/kernel.h b/tools/testing/memblock/linux/kernel.h > index d2f148bd8902..ca56f36ef296 100644 > --- a/tools/testing/memblock/linux/kernel.h > +++ b/tools/testing/memblock/linux/kernel.h > @@ -9,4 +9,6 @@ > #include <linux/linkage.h> > #include <linux/kconfig.h> > > +#define virt_to_phys(p) ((unsigned long)p) > + There's already phys_to_virt() in tools/include/linux/mm.h. It'd be better to put this one next to it. > #endif > -- > 2.34.1 >
diff --git a/tools/testing/memblock/linux/kernel.h b/tools/testing/memblock/linux/kernel.h index d2f148bd8902..ca56f36ef296 100644 --- a/tools/testing/memblock/linux/kernel.h +++ b/tools/testing/memblock/linux/kernel.h @@ -9,4 +9,6 @@ #include <linux/linkage.h> #include <linux/kconfig.h> +#define virt_to_phys(p) ((unsigned long)p) + #endif
Commit 94ff46de4a73 ("memblock: Move late alloc warning down to phys alloc") introduce the usage of virt_to_phys(), which is not defined in memblock tests. Define it in kernel.h to fix the build error. Signed-off-by: Wei Yang <richard.weiyang@gmail.com> --- tools/testing/memblock/linux/kernel.h | 2 ++ 1 file changed, 2 insertions(+)