DepSurf

Function: __gfn_to_memslot

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In virt/kvm/kvm_main.c (ffff8000100b8d3c)
  Location: include/linux/kvm_host.h:1040
  Inline: True
  Inline callers:
    - virt/kvm/kvm_main.c:kvm_vcpu_mark_page_dirty
    - virt/kvm/kvm_main.c:mark_page_dirty
    - virt/kvm/kvm_main.c:__kvm_gfn_to_hva_cache_init
    - virt/kvm/kvm_main.c:kvm_vcpu_write_guest_page
    - virt/kvm/kvm_main.c:kvm_write_guest_page
    - virt/kvm/kvm_main.c:kvm_vcpu_read_guest_atomic
    - virt/kvm/kvm_main.c:kvm_read_guest_atomic
    - virt/kvm/kvm_main.c:kvm_vcpu_read_guest_page
    - virt/kvm/kvm_main.c:kvm_read_guest_page
    - virt/kvm/kvm_main.c:kvm_vcpu_unmap
    - virt/kvm/kvm_main.c:kvm_unmap_gfn
    - virt/kvm/kvm_main.c:__kvm_map_gfn
    - virt/kvm/kvm_main.c:kvm_vcpu_gfn_to_pfn
    - virt/kvm/kvm_main.c:gfn_to_pfn
    - virt/kvm/kvm_main.c:kvm_vcpu_gfn_to_pfn_atomic
    - virt/kvm/kvm_main.c:gfn_to_pfn_atomic
    - virt/kvm/kvm_main.c:gfn_to_pfn_prot
    - virt/kvm/kvm_main.c:kvm_vcpu_gfn_to_hva_prot
    - virt/kvm/kvm_main.c:gfn_to_hva_prot
    - virt/kvm/kvm_main.c:kvm_vcpu_gfn_to_hva
    - virt/kvm/kvm_main.c:gfn_to_hva
    - virt/kvm/kvm_main.c:kvm_is_visible_gfn
  

• In armhf: Absent ⚠️
• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/powerpc/kvm/book3s_hv_rm_mmu.c (c00000000011c970)
  Location: include/linux/kvm_host.h:1040
  Inline: True
  Inline callers:
    - arch/powerpc/kvm/book3s_hv_rm_mmu.c:kvmppc_get_hpa
    - arch/powerpc/kvm/book3s_hv_rm_mmu.c:kvmppc_h_clear_mod
    - arch/powerpc/kvm/book3s_hv_rm_mmu.c:kvmppc_do_h_enter
    - arch/powerpc/kvm/book3s_hv_rm_mmu.c:revmap_for_hpte
  

• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences