DepSurf

Function: copy_kernel_to_xstate

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8103b170)
  Location: arch/x86/kernel/fpu/xstate.c:1146
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff8103b170-ffffffff8103b2d3: copy_kernel_to_xstate (STB_GLOBAL)
  

• In 4.18: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8103c670)
  Location: arch/x86/kernel/fpu/xstate.c:1146
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff8103c670-ffffffff8103c7cf: copy_kernel_to_xstate (STB_GLOBAL)
  

• In 5.0: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8103db90)
  Location: arch/x86/kernel/fpu/xstate.c:1144
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff8103db90-ffffffff8103dcef: copy_kernel_to_xstate (STB_GLOBAL)
  

• In 5.3: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff810403c0)
  Location: arch/x86/kernel/fpu/xstate.c:1134
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff810403c0-ffffffff81040509: copy_kernel_to_xstate (STB_GLOBAL)
  

• In 5.4: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81040b90)
  Location: arch/x86/kernel/fpu/xstate.c:1134
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff81040b90-ffffffff81040cd9: copy_kernel_to_xstate (STB_GLOBAL)
  

• In 5.8: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81043dd0)
  Location: arch/x86/kernel/fpu/xstate.c:1201
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff81043dd0-ffffffff81043f21: copy_kernel_to_xstate (STB_GLOBAL)
  

• In 5.11: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81043c50)
  Location: arch/x86/kernel/fpu/xstate.c:1131
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff81043c50-ffffffff81043da1: copy_kernel_to_xstate (STB_GLOBAL)
  

• In 5.13: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81045960)
  Location: arch/x86/kernel/fpu/xstate.c:1183
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff81045960-ffffffff81045aaf: copy_kernel_to_xstate (STB_GLOBAL)
  

• 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: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81040d10)
  Location: arch/x86/kernel/fpu/xstate.c:1134
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff81040d10-ffffffff81040e59: copy_kernel_to_xstate (STB_GLOBAL)
  

• In azure: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff810304f0)
  Location: arch/x86/kernel/fpu/xstate.c:1134
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff810304f0-ffffffff81030639: copy_kernel_to_xstate (STB_GLOBAL)
  

• In gcp: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81040b50)
  Location: arch/x86/kernel/fpu/xstate.c:1134
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff81040b50-ffffffff81040c99: copy_kernel_to_xstate (STB_GLOBAL)
  

• In lowlatency: ✅

  int copy_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81041f30)
  Location: arch/x86/kernel/fpu/xstate.c:1134
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xstateregs_set
  

  Symbols:

  ffffffff81041f30-ffffffff81042079: copy_kernel_to_xstate (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.15 and 4.18 ✅
• 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 ✅

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 ✅