vmalloc · Maintained

Maintainers

• M Andrew Morton <akpm@linux-foundation.org>
• M Uladzislau Rezki <urezki@gmail.com>

Paths

• F include/linux/vmalloc.h
• F mm/vmalloc.c
• F lib/test_vmalloc.c

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on kvm (capped at 30), ordered by date desc.

• COLD21d REVIEWED: 15 (15M) [PATCH v12 01/16] set_memory: set_direct_map_* to take address
  2026-04-10 · Kalyazin, Nikita <hidden>
• STALE112d REVIEWED: 15 (15M) [PATCH v11 01/16] set_memory: set_direct_map_* to take address
  2026-03-17 · Kalyazin, Nikita <hidden>
• STALE147d [PATCH v10 01/15] set_memory: set_direct_map_* to take address
  2026-01-26 · Kalyazin, Nikita <hidden>
• STALE492d [PATCH v4 29/30] x86/mm, mm/vmalloc: Defer flush_tlb_kernel_range() targeting NOHZ_FULL CPUs
  2025-01-14 · Valentin Schneider <vschneid@redhat.com>
• STALE498d [PATCH RFC v2 17/29] mm: asi: Map vmalloc/vmap data as nonsensitive
  2025-01-10 · Brendan Jackman <jackmanb@google.com>
• STALE498d [PATCH RFC v2 11/29] mm: asi: Functions to map/unmap a memory range into ASI page tables
  2025-01-10 · Brendan Jackman <jackmanb@google.com>
• STALE598d [RFC PATCH v3 14/15] x86/mm, mm/vmalloc: Defer flush_tlb_kernel_range() targeting NOHZ_FULL CPUs
  2024-11-19 · Valentin Schneider <vschneid@redhat.com>
• STALE595d [PATCH 18/26] mm: asi: Map vmalloc/vmap data as nonsesnitive
  2024-07-12 · Brendan Jackman <jackmanb@google.com>
• STALE595d [PATCH 13/26] mm: asi: Functions to map/unmap a memory range into ASI page tables
  2024-07-12 · Brendan Jackman <jackmanb@google.com>
• STALE877d [RFC PATCH 15/73] mm/vmalloc: Add a helper to reserve a contiguous and aligned kernel virtual area
  2024-02-26 · Lai Jiangshan <jiangshanlai@gmail.com>
• DORMANTno replies REVIEWED: 4 (4M) [PATCH 1/2] mm: vmalloc: introduce array allocation functions
  2024-01-26 · <hidden>
• STALE966d [RFC PATCH v2 15/19] heki: x86: Initialize permissions counters for pages in vmap()/vunmap()
  2023-11-13 · Mickaël Salaün <mic@digikod.net>
• STALE1026d [RFC PATCH v2 20/20] x86/mm, mm/vmalloc: Defer flush_tlb_kernel_range() targeting NOHZ_FULL CPUs
  2023-07-20 · Valentin Schneider <vschneid@redhat.com>
• STALE1121d [RFC PATCH 14/14] x86/mm, mm/vmalloc: Defer flush_tlb_kernel_range() targeting NOHZ_FULL CPUs
  2023-07-05 · Valentin Schneider <vschneid@redhat.com>
• STALE1192d [RFC 01/48] mm/vmalloc: Introduce arch hooks to notify ioremap/unmap changes
  2023-04-19 · Atish Patra <hidden>
• STALE1275d [PATCH v2 3/6] mm: replace vma->vm_flags direct modifications with modifier calls
  2023-01-25 · Suren Baghdasaryan <surenb@google.com>
• STALE1604d [PATCH 1/3] mm: vmalloc: introduce array allocation functions
  2022-03-08 · Paolo Bonzini <pbonzini@redhat.com>
• STALE1573d [RFC PATCH 43/47] mm: asi: Annotation of dynamic variables to be nonsensitive
  2022-02-23 · Junaid Shahid <hidden>
• STALE1573d [RFC PATCH 21/47] mm: asi: Add support for locally non-sensitive VM_USERMAP pages
  2022-02-23 · Junaid Shahid <hidden>
• STALE1573d [RFC PATCH 20/47] mm: asi: Support for locally non-sensitive vmalloc allocations
  2022-02-23 · Junaid Shahid <hidden>
• STALE1573d [RFC PATCH 16/47] mm: asi: Support for mapping non-sensitive pcpu chunks
  2022-02-23 · Junaid Shahid <hidden>
• STALE1573d [RFC PATCH 11/47] mm: asi: Global non-sensitive vmalloc/vmap support
  2022-02-23 · Junaid Shahid <hidden>
• STALE1573d [RFC PATCH 07/47] mm: asi: Functions to map/unmap a memory range into ASI page tables
  2022-02-23 · Junaid Shahid <hidden>
• STALE1750d [PATCH] KVM: replace large kvmalloc allocation with vmalloc
  2021-10-15 · Paolo Bonzini <pbonzini@redhat.com>
• STALE1758d [PATCH v2 12/16] mm/vmalloc: Add arch-specific callbacks to track io{remap,unmap} physical pages
  2021-10-04 · Marc Zyngier <maz@kernel.org>
• STALE1825d [PATCH 12/16] mm/ioremap: Add arch-specific callbacks on ioremap/iounmap calls
  2021-07-15 · Marc Zyngier <maz@kernel.org>
• STALE1869d REVIEWED: 7 (7M) [PATCH v4 1/2] mm/vmalloc: add vmalloc_no_huge
  2021-06-14 · Claudio Imbrenda <imbrenda@linux.ibm.com>
• STALE1874d [PATCH v3 1/2] mm/vmalloc: add vmalloc_no_huge
  2021-06-10 · Claudio Imbrenda <imbrenda@linux.ibm.com>
• STALE1877d [PATCH v2 1/2] mm/vmalloc: export __vmalloc_node_range
  2021-06-08 · Claudio Imbrenda <imbrenda@linux.ibm.com>
• DORMANTno replies [PATCH 2/2] mm: unexport remap_vmalloc_range_partial
  2021-03-01 · Christoph Hellwig <hch@lst.de>