The patch titled
Subject: csky: fixups after bootmem removal
has been added to the -mm tree. Its filename is
mm-remove-config_have_memblock-fix-2.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-remove-config_have_memblock-fix-2.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-remove-config_have_memblock-fix-2.patch
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*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Mike Rapoport <rppt@xxxxxxxxxxxxxxxxxx>
Subject: csky: fixups after bootmem removal
The bootmem removal patchest didn't take into account csky architecture
and it still had bootmem leftovers. Remove them now.
Link: http://lkml.kernel.org/r/20180926112744.GC4628@rapoport-lnx
Signed-off-by: Mike Rapoport <rppt@xxxxxxxxxxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Cc: Guo Ren <ren_guo@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/csky/Kconfig | 1 -
arch/csky/kernel/setup.c | 1 -
arch/csky/mm/highmem.c | 4 ++--
arch/csky/mm/init.c | 3 +--
4 files changed, 3 insertions(+), 6 deletions(-)
--- a/arch/csky/Kconfig~mm-remove-config_have_memblock-fix-2
+++ a/arch/csky/Kconfig
@@ -35,7 +35,6 @@ config CSKY
select HAVE_C_RECORDMCOUNT
select HAVE_DMA_API_DEBUG
select HAVE_DMA_CONTIGUOUS
- select HAVE_MEMBLOCK
select MAY_HAVE_SPARSE_IRQ
select MODULES_USE_ELF_RELA if MODULES
select OF
--- a/arch/csky/kernel/setup.c~mm-remove-config_have_memblock-fix-2
+++ a/arch/csky/kernel/setup.c
@@ -3,7 +3,6 @@
#include <linux/console.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <linux/initrd.h>
#include <linux/of.h>
#include <linux/of_fdt.h>
--- a/arch/csky/mm/highmem.c~mm-remove-config_have_memblock-fix-2
+++ a/arch/csky/mm/highmem.c
@@ -4,7 +4,7 @@
#include <linux/module.h>
#include <linux/highmem.h>
#include <linux/smp.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/fixmap.h>
#include <asm/tlbflush.h>
#include <asm/cacheflush.h>
@@ -138,7 +138,7 @@ static void __init fixrange_init (unsign
pmd = (pmd_t *)pud;
for (; (k < PTRS_PER_PMD) && (vaddr != end); pmd++, k++) {
if (pmd_none(*pmd)) {
- pte = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE);
+ pte = (pte_t *) memblock_alloc_low(PAGE_SIZE, PAGE_SIZE);
set_pmd(pmd, __pmd(__pa(pte)));
BUG_ON(pte != pte_offset_kernel(pmd, 0));
}
--- a/arch/csky/mm/init.c~mm-remove-config_have_memblock-fix-2
+++ a/arch/csky/mm/init.c
@@ -14,7 +14,6 @@
#include <linux/ptrace.h>
#include <linux/mman.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
#include <linux/highmem.h>
#include <linux/memblock.h>
#include <linux/swap.h>
@@ -44,7 +43,7 @@ void __init mem_init(void)
#endif
high_memory = (void *) __va(max_low_pfn << PAGE_SHIFT);
- free_all_bootmem();
+ memblock_free_all();
#ifdef CONFIG_HIGHMEM
for (tmp = highstart_pfn; tmp < highend_pfn; tmp++) {
_
Patches currently in -mm which might be from rppt@xxxxxxxxxxxxxxxxxx are
hexagon-switch-to-no_bootmem.patch
of-ignore-sub-page-memory-regions.patch
nios2-use-generic-early_init_dt_add_memory_arch.patch
nios2-switch-to-no_bootmem.patch
um-setup_physmem-stop-using-global-variables.patch
um-switch-to-no_bootmem.patch
unicore32-switch-to-no_bootmem.patch
alpha-switch-to-no_bootmem.patch
mm-remove-config_no_bootmem.patch
mm-remove-config_have_memblock.patch
mm-remove-config_have_memblock-fix.patch
mm-remove-config_have_memblock-fix-2.patch
mm-remove-bootmem-allocator-implementation.patch
mm-nobootmem-remove-dead-code.patch
memblock-rename-memblock_alloc_nid_try_nid-to-memblock_phys_alloc.patch
memblock-remove-_virt-from-apis-returning-virtual-address.patch
memblock-replace-alloc_bootmem_align-with-memblock_alloc.patch
memblock-replace-alloc_bootmem_low-with-memblock_alloc_low.patch
memblock-replace-__alloc_bootmem_node_nopanic-with-memblock_alloc_try_nid_nopanic.patch
memblock-replace-alloc_bootmem_pages_nopanic-with-memblock_alloc_nopanic.patch
memblock-replace-alloc_bootmem_low-with-memblock_alloc_low-2.patch
memblock-replace-__alloc_bootmem_nopanic-with-memblock_alloc_from_nopanic.patch
memblock-add-align-parameter-to-memblock_alloc_node.patch
memblock-replace-alloc_bootmem_pages_node-with-memblock_alloc_node.patch
memblock-replace-__alloc_bootmem_node-with-appropriate-memblock_-api.patch
memblock-replace-alloc_bootmem_node-with-memblock_alloc_node.patch
memblock-replace-alloc_bootmem_low_pages-with-memblock_alloc_low.patch
memblock-replace-alloc_bootmem_pages-with-memblock_alloc.patch
memblock-replace-__alloc_bootmem-with-memblock_alloc_from.patch
memblock-replace-alloc_bootmem-with-memblock_alloc.patch
mm-nobootmem-remove-bootmem-allocation-apis.patch
memblock-replace-free_bootmem_node-with-memblock_free.patch
memblock-replace-free_bootmem_late-with-memblock_free_late.patch
memblock-rename-free_all_bootmem-to-memblock_free_all.patch
memblock-rename-__free_pages_bootmem-to-memblock_free_pages.patch
mm-remove-nobootmem.patch
memblock-replace-bootmem_alloc_-with-memblock-variants.patch
mm-remove-include-linux-bootmemh.patch
docs-boot-time-mm-remove-bootmem-documentation.patch
