DepSurf

Function: __ftrace_trace_stack

Status

Regular

• In 4.4: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8114eb70)
  Location: kernel/trace/trace.c:1798
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_dump_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff8114eb70-ffffffff8114ed7a: __ftrace_trace_stack (STB_LOCAL)
  

• In 4.8: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81157b70)
  Location: kernel/trace/trace.c:2163
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:trace_dump_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff81157b70-ffffffff81157d5c: __ftrace_trace_stack (STB_LOCAL)
  

• In 4.10: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81160ec0)
  Location: kernel/trace/trace.c:2387
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:trace_dump_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff81160ec0-ffffffff8116110c: __ftrace_trace_stack (STB_LOCAL)
  

• In 4.13: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81164210)
  Location: kernel/trace/trace.c:2564
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:trace_dump_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff81164210-ffffffff81164467: __ftrace_trace_stack (STB_LOCAL)
  

• In 4.15: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81171150)
  Location: kernel/trace/trace.c:2572
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:trace_dump_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff81171150-ffffffff811713a7: __ftrace_trace_stack (STB_LOCAL)
  

• In 4.18: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811802d0)
  Location: kernel/trace/trace.c:2584
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:trace_dump_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811802d0-ffffffff8118051a: __ftrace_trace_stack (STB_LOCAL)
  

• In 5.0: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8118dc40)
  Location: kernel/trace/trace.c:2585
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff8118dc40-ffffffff8118de8a: __ftrace_trace_stack (STB_LOCAL)
  

• In 5.3: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8119b6c0)
  Location: kernel/trace/trace.c:2778
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff8119b6c0-ffffffff8119b80a: __ftrace_trace_stack (STB_LOCAL)
  

• In 5.4: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811a70b0)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811a70b0-ffffffff811a71fa: __ftrace_trace_stack (STB_LOCAL)
  

• In 5.8: ✅

  void __ftrace_trace_stack(struct trace_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811bc990)
  Location: kernel/trace/trace.c:2915
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811bc990-ffffffff811bcb01: __ftrace_trace_stack (STB_LOCAL)
  

• In 5.11: ✅

  void __ftrace_trace_stack(struct trace_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811ba5a0)
  Location: kernel/trace/trace.c:2938
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811ba5a0-ffffffff811ba711: __ftrace_trace_stack (STB_LOCAL)
  

• In 5.13: ✅

  void __ftrace_trace_stack(struct trace_buffer *buffer, unsigned int trace_ctx, int skip, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811baa10)
  Location: kernel/trace/trace.c:2959
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811baa10-ffffffff811bab81: __ftrace_trace_stack (STB_LOCAL)
  

• In 5.15: ✅

  void __ftrace_trace_stack(struct trace_buffer *buffer, unsigned int trace_ctx, int skip, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811e50b0)
  Location: kernel/trace/trace.c:3019
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811e50b0-ffffffff811e5221: __ftrace_trace_stack (STB_LOCAL)
  

• In 5.19: ✅

  void __ftrace_trace_stack(struct trace_buffer *buffer, unsigned int trace_ctx, int skip, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8121f680)
  Location: kernel/trace/trace.c:3017
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
    - kernel/trace/trace.c:__trace_puts
  

  Symbols:

  ffffffff8121f680-ffffffff8121f829: __ftrace_trace_stack (STB_LOCAL)
  

• In 6.2: ✅

  void __ftrace_trace_stack(struct trace_buffer *buffer, unsigned int trace_ctx, int skip, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8126a260)
  Location: kernel/trace/trace.c:3041
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
    - kernel/trace/trace.c:__trace_puts
  

  Symbols:

  ffffffff8126a260-ffffffff8126a3e8: __ftrace_trace_stack (STB_LOCAL)
  

• In 6.5: ✅

  void __ftrace_trace_stack(struct trace_buffer *buffer, unsigned int trace_ctx, int skip, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff812813e0)
  Location: kernel/trace/trace.c:3112
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
    - kernel/trace/trace.c:__trace_array_puts
  

  Symbols:

  ffffffff812813e0-ffffffff81281568: __ftrace_trace_stack (STB_LOCAL)
  

• In 6.8: ✅

  void __ftrace_trace_stack(struct trace_buffer *buffer, unsigned int trace_ctx, int skip, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8129c290)
  Location: kernel/trace/trace.c:3106
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
    - kernel/trace/trace.c:__trace_array_puts
  

  Symbols:

  ffffffff8129c290-ffffffff8129c417: __ftrace_trace_stack (STB_LOCAL)
  

Arch

• In arm64: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffff800010222788)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffff800010222788-ffff800010222938: __ftrace_trace_stack (STB_LOCAL)
  

• In armhf: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (c045ef50)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  c045ef50-c045f118: __ftrace_trace_stack (STB_LOCAL)
  

• In ppc64el: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (c0000000002a5020)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  c0000000002a5020-c0000000002a52ac: __ftrace_trace_stack (STB_LOCAL)
  

• In riscv64: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffe00017de10)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffe00017de10-ffffffe00017dfd0: __ftrace_trace_stack (STB_LOCAL)
  

Flavor

• In aws: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8119f6d0)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff8119f6d0-ffffffff8119f81a: __ftrace_trace_stack (STB_LOCAL)
  

• In azure: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81192720)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff81192720-ffffffff8119286a: __ftrace_trace_stack (STB_LOCAL)
  

• In gcp: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8119d4a0)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff8119d4a0-ffffffff8119d5ea: __ftrace_trace_stack (STB_LOCAL)
  

• In lowlatency: ✅

  void __ftrace_trace_stack(struct ring_buffer *buffer, long unsigned int flags, int skip, int pc, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811ab140)
  Location: kernel/trace/trace.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:__trace_stack
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811ab140-ffffffff811ab2ae: __ftrace_trace_stack (STB_LOCAL)
  

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 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param type changed. struct ring_buffer *buffer ➡️ struct trace_buffer *buffer
• No changes between 5.8 and 5.11 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Param added. unsigned int trace_ctx
  • Param removed. long unsigned int flags
  • Param removed. int pc
  • Param reordered. buffer, flags, skip, pc, regs ➡️ buffer, trace_ctx, skip, regs
• 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 ✅