DepSurf

Function: force_sig_pkuerr

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: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810a0110)
  Location: kernel/signal.c:1576
  Inline: False
  

  Symbols:

  ffffffff810a0110-ffffffff810a0199: force_sig_pkuerr (STB_GLOBAL)
  

• In 5.0: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810a8450)
  Location: kernel/signal.c:1662
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810a8450-ffffffff810a84cd: force_sig_pkuerr (STB_GLOBAL)
  

• In 5.3: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ae630)
  Location: kernel/signal.c:1750
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810ae630-ffffffff810ae6aa: force_sig_pkuerr (STB_GLOBAL)
  

• In 5.4: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b4c40)
  Location: kernel/signal.c:1755
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810b4c40-ffffffff810b4cba: force_sig_pkuerr (STB_GLOBAL)
  

• In 5.8: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810bd900)
  Location: kernel/signal.c:1751
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810bd900-ffffffff810bd96a: force_sig_pkuerr (STB_GLOBAL)
  

• In 5.11: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b8c10)
  Location: kernel/signal.c:1752
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810b8c10-ffffffff810b8c7a: force_sig_pkuerr (STB_GLOBAL)
  

• In 5.13: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ba190)
  Location: kernel/signal.c:1754
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810ba190-ffffffff810ba1fa: force_sig_pkuerr (STB_GLOBAL)
  

• In 5.15: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810cc790)
  Location: kernel/signal.c:1791
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
    - arch/x86/mm/fault.c:kernelmode_fixup_or_oops
  

  Symbols:

  ffffffff810cc790-ffffffff810cc7fc: force_sig_pkuerr (STB_GLOBAL)
  

• In 5.19: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810e3a80)
  Location: kernel/signal.c:1792
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
    - arch/x86/mm/fault.c:kernelmode_fixup_or_oops
  

  Symbols:

  ffffffff810e3a80-ffffffff810e3b06: force_sig_pkuerr (STB_GLOBAL)
  

• In 6.2: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81104060)
  Location: kernel/signal.c:1793
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
    - arch/x86/mm/fault.c:kernelmode_fixup_or_oops
  

  Symbols:

  ffffffff81104060-ffffffff811040e6: force_sig_pkuerr (STB_GLOBAL)
  

• In 6.5: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff811102e0)
  Location: kernel/signal.c:1799
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
    - arch/x86/mm/fault.c:kernelmode_fixup_or_oops
  

  Symbols:

  ffffffff811102e0-ffffffff81110366: force_sig_pkuerr (STB_GLOBAL)
  

• In 6.8: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81119c30)
  Location: kernel/signal.c:1790
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
    - arch/x86/mm/fault.c:kernelmode_fixup_or_oops
  

  Symbols:

  ffffffff81119c30-ffffffff81119cb6: force_sig_pkuerr (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffff800010110db0)
  Location: kernel/signal.c:1755
  Inline: False
  

  Symbols:

  ffff800010110db0-ffff800010110e38: force_sig_pkuerr (STB_GLOBAL)
  

• In armhf: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (c0368588)
  Location: kernel/signal.c:1755
  Inline: False
  

  Symbols:

  c0368588-c0368624: force_sig_pkuerr (STB_GLOBAL)
  

• In ppc64el: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (c000000000158660)
  Location: kernel/signal.c:1755
  Inline: False
  Direct callers:
    - arch/powerpc/kernel/traps.c:_exception_pkey
    - arch/powerpc/kernel/traps.c:_exception_pkey
  

  Symbols:

  c000000000158660-c0000000001586f4: force_sig_pkuerr (STB_GLOBAL)
  

• In riscv64: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffe0000d0890)
  Location: kernel/signal.c:1755
  Inline: False
  

  Symbols:

  ffffffe0000d0890-ffffffe0000d08e8: force_sig_pkuerr (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810aefb0)
  Location: kernel/signal.c:1755
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810aefb0-ffffffff810af02a: force_sig_pkuerr (STB_GLOBAL)
  

• In azure: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff8109d900)
  Location: kernel/signal.c:1755
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff8109d900-ffffffff8109d97a: force_sig_pkuerr (STB_GLOBAL)
  

• In gcp: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ae510)
  Location: kernel/signal.c:1755
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810ae510-ffffffff810ae58a: force_sig_pkuerr (STB_GLOBAL)
  

• In lowlatency: ✅

  int force_sig_pkuerr(void *addr, u32 pkey);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b6780)
  Location: kernel/signal.c:1755
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff810b6780-ffffffff810b67fa: force_sig_pkuerr (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅