linux_dsm_epyc7002/arch/riscv
Mike Rapoport c89ab04feb mm/sparse: cleanup the code surrounding memory_present()
After removal of CONFIG_HAVE_MEMBLOCK_NODE_MAP we have two equivalent
functions that call memory_present() for each region in memblock.memory:
sparse_memory_present_with_active_regions() and membocks_present().

Moreover, all architectures have a call to either of these functions
preceding the call to sparse_init() and in the most cases they are called
one after the other.

Mark the regions from memblock.memory as present during sparce_init() by
making sparse_init() call memblocks_present(), make memblocks_present()
and memory_present() functions static and remove redundant
sparse_memory_present_with_active_regions() function.

Also remove no longer required HAVE_MEMORY_PRESENT configuration option.

Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/20200712083130.22919-1-rppt@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-08-07 11:33:27 -07:00
..
boot
configs
include asm-generic: pgalloc: provide generic pgd_free() 2020-08-07 11:33:26 -07:00
kernel fork-v5.9 2020-08-04 14:47:45 -07:00
lib
mm mm/sparse: cleanup the code surrounding memory_present() 2020-08-07 11:33:27 -07:00
net
Kbuild
Kconfig fork-v5.9 2020-08-04 14:47:45 -07:00
Kconfig.debug
Kconfig.socs
Makefile