DepSurf

Function: allocate_ftrace_func_mapper

Status

Regular

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

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff81159e30)
  Location: kernel/trace/ftrace.c:4170
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff81159e30-ffffffff81159e40: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 4.15: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff81166930)
  Location: kernel/trace/ftrace.c:4138
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff81166930-ffffffff81166940: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 4.18: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff81175620)
  Location: kernel/trace/ftrace.c:4126
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff81175620-ffffffff81175630: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 5.0: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff81183260)
  Location: kernel/trace/ftrace.c:4085
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff81183260-ffffffff81183270: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 5.3: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff8118ffe0)
  Location: kernel/trace/ftrace.c:4121
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff8118ffe0-ffffffff8118fff0: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 5.4: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff8119bfb0)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff8119bfb0-ffffffff8119bfc0: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 5.8: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff811b20d0)
  Location: kernel/trace/ftrace.c:4272
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff811b20d0-ffffffff811b20e0: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 5.11: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff811afb40)
  Location: kernel/trace/ftrace.c:4349
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff811afb40-ffffffff811afb50: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 5.13: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff811b0450)
  Location: kernel/trace/ftrace.c:4349
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff811b0450-ffffffff811b0460: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 5.15: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff811da2c0)
  Location: kernel/trace/ftrace.c:4349
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff811da2c0-ffffffff811da2d0: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 5.19: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff81210030)
  Location: kernel/trace/ftrace.c:4489
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff81210030-ffffffff81210046: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 6.2: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff81259420)
  Location: kernel/trace/ftrace.c:4510
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff81259420-ffffffff81259436: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 6.5: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff812707f0)
  Location: kernel/trace/ftrace.c:4665
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff812707f0-ffffffff81270806: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In 6.8: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff8128ac40)
  Location: kernel/trace/ftrace.c:4631
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff8128ac40-ffffffff8128ac56: allocate_ftrace_func_mapper (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffff800010214e58)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffff800010214e58-ffff800010214e70: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In armhf: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (c0453b78)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  c0453b78-c0453b90: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In ppc64el: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (c000000000296380)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  c000000000296380-c000000000296390: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In riscv64: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffe000174c80)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffe000174c80-ffffffe000174c9a: allocate_ftrace_func_mapper (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff811945d0)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff811945d0-ffffffff811945e0: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In azure: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff811876e0)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff811876e0-ffffffff811876f0: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In gcp: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff811923a0)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff811923a0-ffffffff811923b0: allocate_ftrace_func_mapper (STB_GLOBAL)
  

• In lowlatency: ✅

  struct ftrace_func_mapper *allocate_ftrace_func_mapper();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffff8119ff30)
  Location: kernel/trace/ftrace.c:4145
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_snapshot_init
    - kernel/trace/trace_functions.c:ftrace_count_init
    - kernel/trace/trace_events.c:event_enable_init
  

  Symbols:

  ffffffff8119ff30-ffffffff8119ff40: allocate_ftrace_func_mapper (STB_GLOBAL)
  

Differences

Regular

• 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 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 ✅