DepSurf

Function: paravirt_patch_insns

Status

Regular

• In 4.4: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insnbuf, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81064c94)
  Location: arch/x86/kernel/paravirt.c:181
  Inline: True
  Inline callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_patch
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_32
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_64
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
  

  Symbols:

  ffffffff81064ce0-ffffffff81064d0a: paravirt_patch_insns (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insnbuf, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81064a4b)
  Location: arch/x86/kernel/paravirt.c:166
  Inline: True
  Inline callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_64
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_32
  

  Symbols:

  ffffffff81064a90-ffffffff81064aba: paravirt_patch_insns (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insnbuf, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81067f1b)
  Location: arch/x86/kernel/paravirt.c:166
  Inline: True
  Inline callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_64
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_32
  

  Symbols:

  ffffffff81067f60-ffffffff81067f8a: paravirt_patch_insns (STB_GLOBAL)
  

• In 4.13: ✅

  unsigned int paravirt_patch_insns(void *insnbuf, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff810671a0)
  Location: arch/x86/kernel/paravirt.c:166
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten_pv.c:xen_patch
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_64
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_32
  

  Symbols:

  ffffffff810671a0-ffffffff810671ce: paravirt_patch_insns (STB_GLOBAL)
  

• In 4.15: ✅

  unsigned int paravirt_patch_insns(void *insnbuf, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff8106b3e0)
  Location: arch/x86/kernel/paravirt.c:176
  Inline: False
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_64
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_32
  

  Symbols:

  ffffffff8106b3e0-ffffffff8106b40e: paravirt_patch_insns (STB_GLOBAL)
  

• In 4.18: ✅

  unsigned int paravirt_patch_insns(void *insnbuf, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff8106e0a0)
  Location: arch/x86/kernel/paravirt.c:182
  Inline: False
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_64
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_32
  

  Symbols:

  ffffffff8106e0a0-ffffffff8106e0cb: paravirt_patch_insns (STB_GLOBAL)
  

• In 5.0: ✅

  unsigned int paravirt_patch_insns(void *insnbuf, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81074080)
  Location: arch/x86/kernel/paravirt.c:161
  Inline: False
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:native_patch
    - arch/x86/kernel/paravirt_patch_64.c:paravirt_patch_ident_64
  

  Symbols:

  ffffffff81074080-ffffffff810740ab: paravirt_patch_insns (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insn_buff, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81077c00)
  Location: arch/x86/kernel/paravirt.c:149
  Inline: True
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:paravirt_patch_ident_64
  

  Symbols:

  ffffffff81077c00-ffffffff81077c2a: paravirt_patch_insns (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insn_buff, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81078c70)
  Location: arch/x86/kernel/paravirt.c:149
  Inline: True
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:paravirt_patch_ident_64
  

  Symbols:

  ffffffff81078c70-ffffffff81078c9a: paravirt_patch_insns (STB_GLOBAL)
  

• In 5.8: ✅

  unsigned int paravirt_patch_insns(void *insn_buff, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff8107ff60)
  Location: arch/x86/kernel/paravirt.c:150
  Inline: False
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:paravirt_patch_ident_64
  

  Symbols:

  ffffffff8107ff60-ffffffff8107ff8d: paravirt_patch_insns (STB_GLOBAL)
  

• In 5.11: ✅

  unsigned int paravirt_patch_insns(void *insn_buff, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff8107fb80)
  Location: arch/x86/kernel/paravirt.c:150
  Inline: False
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:paravirt_patch_ident_64
  

  Symbols:

  ffffffff8107fb80-ffffffff8107fbad: paravirt_patch_insns (STB_GLOBAL)
  

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

Flavor

• In aws: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insn_buff, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81077c70)
  Location: arch/x86/kernel/paravirt.c:149
  Inline: True
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:paravirt_patch_ident_64
  

  Symbols:

  ffffffff81077c70-ffffffff81077c9a: paravirt_patch_insns (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insn_buff, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff810677e0)
  Location: arch/x86/kernel/paravirt.c:149
  Inline: True
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
  

  Symbols:

  ffffffff810677e0-ffffffff8106780a: paravirt_patch_insns (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insn_buff, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81077c20)
  Location: arch/x86/kernel/paravirt.c:149
  Inline: True
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:paravirt_patch_ident_64
  

  Symbols:

  ffffffff81077c20-ffffffff81077c4a: paravirt_patch_insns (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  unsigned int paravirt_patch_insns(void *insn_buff, unsigned int len, const char *start, const char *end);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/paravirt.c (ffffffff81079ce0)
  Location: arch/x86/kernel/paravirt.c:149
  Inline: True
  Direct callers:
    - arch/x86/kernel/paravirt.c:paravirt_patch_default
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:native_patch
    - arch/x86/kernel/paravirt_patch.c:paravirt_patch_ident_64
  

  Symbols:

  ffffffff81079ce0-ffffffff81079d0a: paravirt_patch_insns (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• Changed between 5.0 and 5.3 ⚠️

  • Param added. void *insn_buff
  • Param removed. void *insnbuf
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅

Arch

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 ✅