[PATCH 0/3] memblock: cleanup memblock_free interface

From: Mike Rapoport
Date: Thu Sep 23 2021 - 03:43:48 EST


From: Mike Rapoport <rppt@xxxxxxxxxxxxx>

Hi,

Following the discussion on [1] this is the fix for memblock freeing APIs
mismatch.

The first patch is a cleanup of numa_distance allocation in arch_numa I've
spotted during the conversion.
The second patch is a fix for Xen memory freeing on some of the error
paths.

The core change is in the third patch that makes memblock_free() a
counterpart of memblock_alloc() and adds memblock_phys_alloc() to be a
counterpart of memblock_phys_alloc().

Since scripts/get_maintainer.pl returned more than 100 addresses I've
trimmed the distribution list only to the relevant lists.

[1] https://lore.kernel.org/all/CAHk-=wj9k4LZTz+svCxLYs5Y1=+yKrbAUArH1+ghyG3OLd8VVg@xxxxxxxxxxxxxx

Mike Rapoport (3):
arch_numa: simplify numa_distance allocation
xen/x86: free_p2m_page: use memblock_free_ptr() to free a virtual pointer
memblock: cleanup memblock_free interface

arch/alpha/kernel/core_irongate.c | 2 +-
arch/arc/mm/init.c | 2 +-
arch/arm/mach-hisi/platmcpm.c | 2 +-
arch/arm/mm/init.c | 2 +-
arch/arm64/mm/mmu.c | 4 ++--
arch/mips/mm/init.c | 2 +-
arch/mips/sgi-ip30/ip30-setup.c | 6 +++---
arch/powerpc/kernel/dt_cpu_ftrs.c | 2 +-
arch/powerpc/kernel/paca.c | 4 ++--
arch/powerpc/kernel/setup-common.c | 2 +-
arch/powerpc/kernel/setup_64.c | 2 +-
arch/powerpc/platforms/powernv/pci-ioda.c | 2 +-
arch/powerpc/platforms/pseries/svm.c | 4 +---
arch/riscv/kernel/setup.c | 4 ++--
arch/s390/kernel/setup.c | 8 ++++----
arch/s390/kernel/smp.c | 4 ++--
arch/s390/kernel/uv.c | 2 +-
arch/s390/mm/kasan_init.c | 2 +-
arch/sh/boards/mach-ap325rxa/setup.c | 2 +-
arch/sh/boards/mach-ecovec24/setup.c | 4 ++--
arch/sh/boards/mach-kfr2r09/setup.c | 2 +-
arch/sh/boards/mach-migor/setup.c | 2 +-
arch/sh/boards/mach-se/7724/setup.c | 4 ++--
arch/sparc/kernel/smp_64.c | 2 +-
arch/um/kernel/mem.c | 2 +-
arch/x86/kernel/setup.c | 4 ++--
arch/x86/kernel/setup_percpu.c | 2 +-
arch/x86/mm/init.c | 2 +-
arch/x86/mm/kasan_init_64.c | 4 ++--
arch/x86/mm/numa.c | 2 +-
arch/x86/mm/numa_emulation.c | 2 +-
arch/x86/xen/mmu_pv.c | 6 +++---
arch/x86/xen/p2m.c | 2 +-
arch/x86/xen/setup.c | 6 +++---
drivers/base/arch_numa.c | 10 ++++------
drivers/firmware/efi/memmap.c | 2 +-
drivers/macintosh/smu.c | 2 +-
drivers/of/kexec.c | 2 +-
drivers/of/of_reserved_mem.c | 4 ++--
drivers/s390/char/sclp_early.c | 2 +-
drivers/usb/early/xhci-dbc.c | 10 +++++-----
drivers/xen/swiotlb-xen.c | 2 +-
include/linux/memblock.h | 16 ++--------------
init/initramfs.c | 2 +-
init/main.c | 2 +-
kernel/dma/swiotlb.c | 2 +-
kernel/printk/printk.c | 4 ++--
lib/bootconfig.c | 2 +-
lib/cpumask.c | 2 +-
mm/cma.c | 2 +-
mm/memblock.c | 20 ++++++++++----------
mm/memory_hotplug.c | 2 +-
mm/percpu.c | 8 ++++----
mm/sparse.c | 2 +-
tools/bootconfig/include/linux/memblock.h | 2 +-
55 files changed, 94 insertions(+), 110 deletions(-)


base-commit: e4e737bb5c170df6135a127739a9e6148ee3da82
--
2.28.0