DepSurf

Function: rb_free

Status

Regular

• In 4.4: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff81185ef0)
  Location: kernel/events/ring_buffer.c:672
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
    - kernel/events/ring_buffer.c:rb_free_rcu
  

  Symbols:

  ffffffff81185ef0-ffffffff81185f3d: rb_free (STB_GLOBAL)
  

• In 4.8: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff811981b0)
  Location: kernel/events/ring_buffer.c:743
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff811981b0-ffffffff811981fd: rb_free (STB_GLOBAL)
  

• In 4.10: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff811a7b90)
  Location: kernel/events/ring_buffer.c:743
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff811a7b90-ffffffff811a7bdd: rb_free (STB_GLOBAL)
  

• In 4.13: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff811af320)
  Location: kernel/events/ring_buffer.c:755
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff811af320-ffffffff811af36d: rb_free (STB_GLOBAL)
  

• In 4.15: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff811c2ee0)
  Location: kernel/events/ring_buffer.c:766
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff811c2ee0-ffffffff811c2f2d: rb_free (STB_GLOBAL)
  

• In 4.18: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff811e3250)
  Location: kernel/events/ring_buffer.c:768
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff811e3250-ffffffff811e329d: rb_free (STB_GLOBAL)
  

• In 5.0: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff811f3710)
  Location: kernel/events/ring_buffer.c:781
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff811f3710-ffffffff811f375d: rb_free (STB_GLOBAL)
  

• In 5.3: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff8120b400)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff8120b400-ffffffff8120b44d: rb_free (STB_GLOBAL)
  

• In 5.4: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff812186e0)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff812186e0-ffffffff8121872d: rb_free (STB_GLOBAL)
  

• In 5.8: ✅

  void rb_free(struct perf_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff812442b0)
  Location: kernel/events/ring_buffer.c:846
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff812442b0-ffffffff81244384: rb_free (STB_GLOBAL)
  

• In 5.11: ✅

  void rb_free(struct perf_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff8124e960)
  Location: kernel/events/ring_buffer.c:848
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff8124e960-ffffffff8124ea34: rb_free (STB_GLOBAL)
  

• In 5.13: ✅

  void rb_free(struct perf_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff81253270)
  Location: kernel/events/ring_buffer.c:851
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff81253270-ffffffff81253342: rb_free (STB_GLOBAL)
  

• In 5.15: ✅

  void rb_free(struct perf_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff8128eb90)
  Location: kernel/events/ring_buffer.c:851
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff8128eb90-ffffffff8128ec62: rb_free (STB_GLOBAL)
  

• In 5.19: ✅

  void rb_free(struct perf_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff812e3a80)
  Location: kernel/events/ring_buffer.c:851
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff812e3a80-ffffffff812e3b5e: rb_free (STB_GLOBAL)
  

• In 6.2: ✅

  void rb_free(struct perf_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff8134c140)
  Location: kernel/events/ring_buffer.c:854
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff8134c140-ffffffff8134c21e: rb_free (STB_GLOBAL)
  

• In 6.5: ✅

  void rb_free(struct perf_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff8137d190)
  Location: kernel/events/ring_buffer.c:854
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff8137d190-ffffffff8137d26e: rb_free (STB_GLOBAL)
  

• In 6.8: ✅

  void rb_free(struct perf_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff813a63f0)
  Location: kernel/events/ring_buffer.c:861
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff813a63f0-ffffffff813a64ce: rb_free (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffff8000102a3170)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffff8000102a3170-ffff8000102a3210: rb_free (STB_GLOBAL)
  

• In armhf: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (c04d2b44)
  Location: kernel/events/ring_buffer.c:861
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  c04d2b44-c04d2b78: rb_free (STB_GLOBAL)
  

• In ppc64el: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (c000000000355600)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  c000000000355600-c0000000003556ec: rb_free (STB_GLOBAL)
  

• In riscv64: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffe0001d19ee)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffe0001d19ee-ffffffe0001d1a88: rb_free (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff81210d30)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff81210d30-ffffffff81210d7d: rb_free (STB_GLOBAL)
  

• In azure: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff81203ac0)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff81203ac0-ffffffff81203b0d: rb_free (STB_GLOBAL)
  

• In gcp: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff8120ead0)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff8120ead0-ffffffff8120eb1d: rb_free (STB_GLOBAL)
  

• In lowlatency: ✅

  void rb_free(struct ring_buffer *rb);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/ring_buffer.c (ffffffff8121d9e0)
  Location: kernel/events/ring_buffer.c:810
  Inline: False
  Direct callers:
    - kernel/events/core.c:rb_free_rcu
  

  Symbols:

  ffffffff8121d9e0-ffffffff8121da2d: rb_free (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 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param type changed. struct ring_buffer *rb ➡️ struct perf_buffer *rb
• 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 ✅