The quilt patch titled
Subject: powerpc/mm: fix section mismatch warning
has been removed from the -mm tree. Its filename was
powerpc-book3s64-vmemmap-switch-radix-to-use-a-different-vmemmap-handling-function-fix.patch
This patch was dropped because it was folded into powerpc-book3s64-vmemmap-switch-radix-to-use-a-different-vmemmap-handling-function.patch
------------------------------------------------------
From: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxx>
Subject: powerpc/mm: fix section mismatch warning
Date: Thu, 27 Jul 2023 10:16:19 +0530
remove_pte_table is only called from remove_pmd_table which is marked
__meminit. These functions are used only during memory hotplug and they
also call functions marked __meminit. Mark remote_pte_table also with
__meminit so that we can avoid the section mismatch warning below.
WARNING: modpost: vmlinux: section mismatch in reference: remove_pte_table+0x230 (section: .text.remove_pte_table) -> free_vmemmap_pages (section: .meminit.text)
WARNING: modpost: vmlinux: section mismatch in reference: remove_pte_table+0x43c (section: .text.remove_pte_table) -> vmemmap_populated (section: .meminit.text)
WARNING: modpost: vmlinux: section mismatch in reference: remove_pte_table+0x4a4 (section: .text.remove_pte_table) -> free_vmemmap_pages (section: .meminit.text)
Link: https://lkml.kernel.org/r/87h6pqvu5g.fsf@xxxxxxxxxxxxx
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxx>
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Closes: https://lkml.kernel.org/r/20230727142844.5e00c84d@xxxxxxxxxxxxxxxx
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/powerpc/mm/book3s64/radix_pgtable.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/arch/powerpc/mm/book3s64/radix_pgtable.c~powerpc-book3s64-vmemmap-switch-radix-to-use-a-different-vmemmap-handling-function-fix
+++ a/arch/powerpc/mm/book3s64/radix_pgtable.c
@@ -793,9 +793,9 @@ static void __meminit free_vmemmap_pages
free_pages((unsigned long)page_address(page), order);
}
-static void remove_pte_table(pte_t *pte_start, unsigned long addr,
- unsigned long end, bool direct,
- struct vmem_altmap *altmap)
+static void __meminit remove_pte_table(pte_t *pte_start, unsigned long addr,
+ unsigned long end, bool direct,
+ struct vmem_altmap *altmap)
{
unsigned long next, pages = 0;
pte_t *pte;
_
Patches currently in -mm which might be from aneesh.kumar@xxxxxxxxxxxxx are
mm-hugepage-pud-allow-arch-specific-helper-function-to-check-huge-page-pud-support.patch
mm-change-pudp_huge_get_and_clear_full-take-vm_area_struct-as-arg.patch
mm-vmemmap-improve-vmemmap_can_optimize-and-allow-architectures-to-override.patch
mm-vmemmap-allow-architectures-to-override-how-vmemmap-optimization-works.patch
mm-add-pud_same-similar-to-__have_arch_p4d_same.patch
mm-huge-pud-use-transparent-huge-pud-helpers-only-with-config_transparent_hugepage.patch
mm-vmemmap-optimization-split-hugetlb-and-devdax-vmemmap-optimization.patch
powerpc-mm-trace-convert-trace-event-to-trace-event-class.patch
powerpc-book3s64-mm-enable-transparent-pud-hugepage.patch
powerpc-book3s64-vmemmap-switch-radix-to-use-a-different-vmemmap-handling-function.patch
powerpc-book3s64-vmemmap-switch-radix-to-use-a-different-vmemmap-handling-function-fix-2.patch
powerpc-book3s64-radix-add-support-for-vmemmap-optimization-for-radix.patch
powerpc-book3s64-radix-add-support-for-vmemmap-optimization-for-radix-fix.patch
powerpc-book3s64-radix-remove-mmu_vmemmap_psize.patch
powerpc-book3s64-radix-remove-mmu_vmemmap_psize-fix.patch
powerpc-book3s64-radix-add-debug-message-to-give-more-details-of-vmemmap-allocation.patch
mm-memory_hotplug-simplify-arch_mhp_memmap_on_memory_enable-kconfig.patch
mm-memory_hotplug-allow-memmap-on-memory-hotplug-request-to-fallback.patch
mm-memory_hotplug-allow-architecture-to-override-memmap-on-memory-support-check.patch
mm-memory_hotplug-support-memmap_on_memory-when-memmap-is-not-aligned-to-pageblocks.patch
powerpc-book3s64-memhotplug-enable-memmap-on-memory-for-radix.patch
mm-memory_hotplug-embed-vmem_altmap-details-in-memory-block.patch
