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linux/arch/sh/mm
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Mike Rapoport (Microsoft) 8afa901c14 arch, mm: make releasing of memory to page allocator more explicit 
The point where the memory is released from memblock to the buddy
allocator is hidden inside arch-specific mem_init()s and the call to
memblock_free_all() is needlessly duplicated in every artiste cure and
after introduction of arch_mm_preinit() hook, mem_init() implementation on
many architecture only contains the call to memblock_free_all().

Pull memblock_free_all() call into mm_core_init() and drop mem_init() on
relevant architectures to make it more explicit where the free memory is
released from memblock to the buddy allocator and to reduce code
duplication in architecture specific code.

Link: https://lkml.kernel.org/r/20250313135003.836600-14-rppt@kernel.org
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Acked-by: Dave Hansen <dave.hansen@linux.intel.com>	[x86]
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>	[m68k]
Tested-by: Mark Brown <broonie@kernel.org>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Andreas Larsson <andreas@gaisler.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Borislav Betkov <bp@alien8.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Cc: Guo Ren (csky) <guoren@kernel.org>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Helge Deller <deller@gmx.de>
Cc: Huacai Chen <chenhuacai@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Russel King <linux@armlinux.org.uk>
Cc: Stafford Horne <shorne@gmail.com>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Thomas Gleinxer <tglx@linutronix.de>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Vineet Gupta <vgupta@kernel.org>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-03-17 22:06:53 -07:00
..
alignment.c proc: remove PDE_DATA() completely 2022-01-22 08:33:37 +02:00
asids-debugfs.c sh: mm: Convert to DEFINE_SHOW_ATTRIBUTE 2021-01-06 19:55:24 -05:00
cache-debugfs.c sh: mm: Convert to DEFINE_SHOW_ATTRIBUTE 2021-01-06 19:55:24 -05:00
cache-j2.c sh: implement the new page table range API 2023-08-24 16:20:23 -07:00
cache-sh2.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 211 2019-05-30 11:29:53 -07:00
cache-sh2a.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 211 2019-05-30 11:29:53 -07:00
cache-sh3.c mm: remove unneeded includes of <asm/pgalloc.h> 2020-08-07 11:33:26 -07:00
cache-sh4.c The usual shower of singleton fixes and minor series all over MM, 2024-05-19 09:21:03 -07:00
cache-sh7705.c sh: implement the new page table range API 2023-08-24 16:20:23 -07:00
cache-shx3.c sh: cache: Move forward declarations to <asm/cacheflush.h> 2024-05-02 12:01:31 +02:00
cache.c The usual shower of singleton fixes and minor series all over MM, 2024-05-19 09:21:03 -07:00
consistent.c sh: remove call to memset after dma_alloc_coherent 2020-08-14 22:05:03 -04:00
extable_32.c
fault.c mm/fault: convert remaining simple cases to lock_mm_and_find_vma() 2023-06-24 14:12:58 -07:00
flush-sh4.c
hugetlbpage.c mm/treewide: remove pXd_huge() 2024-04-25 20:55:47 -07:00
init.c arch, mm: make releasing of memory to page allocator more explicit 2025-03-17 22:06:53 -07:00
ioremap.c mm/ioremap: pass pgprot_t to ioremap_prot() instead of unsigned long 2025-03-16 22:06:23 -07:00
ioremap.h sh: move ioremap_fixed details out of <asm/io.h> 2020-08-14 22:05:15 -04:00
ioremap_fixed.c Cleanup, SECCOMP_FILTER support, message printing fixes, and other 2020-08-15 18:50:32 -07:00
Kconfig sh: Drop support for memory hotplug and memory hotremove 2024-07-14 10:52:19 +02:00
kmap.c sh: implement the new page table range API 2023-08-24 16:20:23 -07:00
Makefile sh: remove -Werror from Makefiles 2020-08-14 22:05:13 -04:00
mmap.c mm: make arch_get_unmapped_area() take vm_flags by default 2024-09-09 16:39:13 -07:00
nommu.c sh: nommu: Add missing #include <asm/cacheflush.h> 2024-05-02 12:01:24 +02:00
numa.c arch, mm: move definition of node_data to generic code 2024-09-03 21:15:28 -07:00
pgtable.c sh: pgtable: Fix missing prototypes 2024-05-02 12:01:23 +02:00
pmb.c sh: mm: Convert to DEFINE_SHOW_ATTRIBUTE 2021-01-06 19:55:24 -05:00
sram.c sh: fix up fallout from system.h disintegration. 2012-03-30 19:29:57 +09:00
tlb-debugfs.c sh: no need to check return value of debugfs_create functions 2019-06-03 15:39:40 +02:00
tlb-pteaex.c
tlb-sh3.c mm: remove unneeded includes of <asm/pgalloc.h> 2020-08-07 11:33:26 -07:00
tlb-sh4.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 211 2019-05-30 11:29:53 -07:00
tlb-urb.c sh: update the TLB replacement counter for entry wiring. 2010-03-26 11:37:16 +09:00
tlbex_32.c sh: tlb: Add missing forward declaration for handle_tlbmiss() 2024-05-02 12:01:23 +02:00
tlbflush_32.c
uncached.c treewide: replace #include <asm/sizes.h> with #include <linux/sizes.h> 2019-05-14 19:52:52 -07:00