DepSurf

Function: ftrace_graph_get_ret_stack

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: Absent ⚠️
• In 5.0: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811a0650)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811a0650-ffffffff811a0676: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 5.3: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811ae4b0)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811ae4b0-ffffffff811ae4d6: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 5.4: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811b9c40)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811b9c40-ffffffff811b9c66: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 5.8: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811d2bd0)
  Location: kernel/trace/fgraph.c:270
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811d2bd0-ffffffff811d2bf6: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 5.11: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811cfd40)
  Location: kernel/trace/fgraph.c:270
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811cfd40-ffffffff811cfd66: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 5.13: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811d0ed0)
  Location: kernel/trace/fgraph.c:270
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811d0ed0-ffffffff811d0ef6: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 5.15: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811fdb50)
  Location: kernel/trace/fgraph.c:270
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811fdb50-ffffffff811fdb76: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 5.19: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff81238490)
  Location: kernel/trace/fgraph.c:281
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff81238490-ffffffff812384ca: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 6.2: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff812852d0)
  Location: kernel/trace/fgraph.c:281
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff812852d0-ffffffff8128530a: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 6.5: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff812a1f80)
  Location: kernel/trace/fgraph.c:306
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff812a1f80-ffffffff812a1fbb: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In 6.8: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff812bd6b0)
  Location: kernel/trace/fgraph.c:306
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff812bd6b0-ffffffff812bd6eb: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffff8000102383b8)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - arch/arm64/kernel/stacktrace.c:unwind_frame
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffff8000102383b8-ffff8000102383e0: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In armhf: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (c0473f7c)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_entry
  

  Symbols:

  c0473f7c-c0473fb4: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In ppc64el: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (c0000000002c46a0)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  c0000000002c46a0-c0000000002c46e8: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In riscv64: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffe00018f2c6)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffe00018f2c6-ffffffe00018f2f6: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811b2260)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811b2260-ffffffff811b2286: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In azure: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811a5070)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811a5070-ffffffff811a5096: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In gcp: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811b0030)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811b0030-ffffffff811b0056: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

• In lowlatency: ✅

  struct ftrace_ret_stack *ftrace_graph_get_ret_stack(struct task_struct *task, int idx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/fgraph.c (ffffffff811be0a0)
  Location: kernel/trace/fgraph.c:247
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:profile_graph_return
    - kernel/trace/ftrace.c:profile_graph_return
  

  Symbols:

  ffffffff811be0a0-ffffffff811be0c6: ftrace_graph_get_ret_stack (STB_GLOBAL)
  

Differences

Regular

• 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 ✅