Thanks, Matthew
On 4/5/2018 7:23 PM, Matthew Wilcox Wrote:
On Thu, Apr 05, 2018 at 01:04:34AM -0700, Jia He wrote:
create mode 100644 include/linux/arm96_common.h
'arm96_common'?! No. Just no.
The right way to share common code is to create a header file (or use
an existing one), either in asm-generic or linux, with a #ifdef CONFIG_foo
block and then 'select foo' in the arm Kconfig files. That allows this
common code to be shared, maybe with powerpc or x86 or ... in the future.
ok
How about include/asm-generic/early_pfn.h ?
And could I use CONFIG_HAVE_ARCH_PFN_VALID and CONFIG_HAVE_MEMBLOCKin
this case?
Currently, arm/arm64 have memblock enable by default. When other arches
implement
their HAVE_MEMBLOCK and HAVE_ARCH_PFN_VALID, they can include this file?
--
Cheers,
Jia
