website-function

Function: smap_restore

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff81659a72)
  Location: arch/x86/include/asm/smap.h:65
  Inline: True
  Inline callers:
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:ubsan_type_mismatch_common
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff8177215c)
  Location: arch/x86/include/asm/smap.h:54
  Inline: True
  Inline callers:
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:ubsan_type_mismatch_common
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff818a2624)
  Location: arch/x86/include/asm/smap.h:54
  Inline: True
  Inline callers:
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:ubsan_type_mismatch_common
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff818e4966)
  Location: arch/x86/include/asm/smap.h:54
  Inline: True
  Inline callers:
    - lib/ubsan.c:__ubsan_handle_load_invalid_value
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:ubsan_type_mismatch_common
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff8192b966)
  Location: arch/x86/include/asm/smap.h:54
  Inline: True
  Inline callers:
    - lib/ubsan.c:__ubsan_handle_load_invalid_value
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:ubsan_type_mismatch_common
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

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

Differences