DepSurf

Function: __compat_save_altstack

Status

Regular

• In 4.4: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81091ca0)
  Location: kernel/signal.c:3217
  Inline: False
  

  Symbols:

  ffffffff81091ca0-ffffffff81091d10: __compat_save_altstack (STB_GLOBAL)
  

• In 4.8: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81094dd0)
  Location: kernel/signal.c:3220
  Inline: False
  

  Symbols:

  ffffffff81094dd0-ffffffff81094e56: __compat_save_altstack (STB_GLOBAL)
  

• In 4.10: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81099de0)
  Location: kernel/signal.c:3240
  Inline: False
  

  Symbols:

  ffffffff81099de0-ffffffff81099e5d: __compat_save_altstack (STB_GLOBAL)
  

• In 4.13: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81096e80)
  Location: kernel/signal.c:3280
  Inline: False
  

  Symbols:

  ffffffff81096e80-ffffffff81096efd: __compat_save_altstack (STB_GLOBAL)
  

• In 4.15: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff8109dc20)
  Location: kernel/signal.c:3301
  Inline: False
  

  Symbols:

  ffffffff8109dc20-ffffffff8109dc9d: __compat_save_altstack (STB_GLOBAL)
  

• In 4.18: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810a2d00)
  Location: kernel/signal.c:3540
  Inline: False
  

  Symbols:

  ffffffff810a2d00-ffffffff810a2d7d: __compat_save_altstack (STB_GLOBAL)
  

• In 5.0: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ab8f0)
  Location: kernel/signal.c:3868
  Inline: False
  

  Symbols:

  ffffffff810ab8f0-ffffffff810ab975: __compat_save_altstack (STB_GLOBAL)
  

• In 5.3: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b0de0)
  Location: kernel/signal.c:4116
  Inline: False
  

  Symbols:

  ffffffff810b0de0-ffffffff810b0e70: __compat_save_altstack (STB_GLOBAL)
  

• In 5.4: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b7530)
  Location: kernel/signal.c:4124
  Inline: False
  

  Symbols:

  ffffffff810b7530-ffffffff810b75c0: __compat_save_altstack (STB_GLOBAL)
  

• In 5.8: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810bf480)
  Location: kernel/signal.c:4142
  Inline: False
  

  Symbols:

  ffffffff810bf480-ffffffff810bf510: __compat_save_altstack (STB_GLOBAL)
  

• In 5.11: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ba690)
  Location: kernel/signal.c:4179
  Inline: False
  

  Symbols:

  ffffffff810ba690-ffffffff810ba70f: __compat_save_altstack (STB_GLOBAL)
  

• In 5.13: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810bbfc0)
  Location: kernel/signal.c:4201
  Inline: False
  

  Symbols:

  ffffffff810bbfc0-ffffffff810bc03f: __compat_save_altstack (STB_GLOBAL)
  

• In 5.15: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ce9e0)
  Location: kernel/signal.c:4289
  Inline: False
  

  Symbols:

  ffffffff810ce9e0-ffffffff810cea2d: __compat_save_altstack (STB_GLOBAL)
  

• In 5.19: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810e6970)
  Location: kernel/signal.c:4304
  Inline: False
  

  Symbols:

  ffffffff810e6970-ffffffff810e69c9: __compat_save_altstack (STB_GLOBAL)
  

• In 6.2: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81107610)
  Location: kernel/signal.c:4306
  Inline: False
  

  Symbols:

  ffffffff81107610-ffffffff81107669: __compat_save_altstack (STB_GLOBAL)
  

• In 6.5: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81113900)
  Location: kernel/signal.c:4330
  Inline: False
  

  Symbols:

  ffffffff81113900-ffffffff81113959: __compat_save_altstack (STB_GLOBAL)
  

• In 6.8: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff8111d2f0)
  Location: kernel/signal.c:4341
  Inline: False
  

  Symbols:

  ffffffff8111d2f0-ffffffff8111d349: __compat_save_altstack (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffff800010113818)
  Location: kernel/signal.c:4124
  Inline: False
  Direct callers:
    - arch/arm64/kernel/signal32.c:compat_setup_rt_frame
    - arch/arm64/kernel/signal32.c:compat_setup_rt_frame
  

  Symbols:

  ffff800010113818-ffff800010113a38: __compat_save_altstack (STB_GLOBAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (c00000000015b530)
  Location: kernel/signal.c:4124
  Inline: False
  Direct callers:
    - arch/powerpc/kernel/signal_32.c:handle_rt_signal32
  

  Symbols:

  c00000000015b530-c00000000015b6a8: __compat_save_altstack (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b18a0)
  Location: kernel/signal.c:4124
  Inline: False
  

  Symbols:

  ffffffff810b18a0-ffffffff810b1930: __compat_save_altstack (STB_GLOBAL)
  

• In azure: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810a01c0)
  Location: kernel/signal.c:4124
  Inline: False
  

  Symbols:

  ffffffff810a01c0-ffffffff810a0250: __compat_save_altstack (STB_GLOBAL)
  

• In gcp: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b0e00)
  Location: kernel/signal.c:4124
  Inline: False
  

  Symbols:

  ffffffff810b0e00-ffffffff810b0e90: __compat_save_altstack (STB_GLOBAL)
  

• In lowlatency: ✅

  int __compat_save_altstack(compat_stack_t *uss, long unsigned int sp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b90d0)
  Location: kernel/signal.c:4124
  Inline: False
  

  Symbols:

  ffffffff810b90d0-ffffffff810b9160: __compat_save_altstack (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 ✅
• 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 ppc64el ✅

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 ✅