DepSurf

Function: __bpf_trace_percpu_alloc_percpu

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: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff81219d40)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff81219d40-ffffffff81219d5b: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 5.0: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff8122ccb0)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff8122ccb0-ffffffff8122cccb: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 5.3: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff8123cd30)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff8123cd30-ffffffff8123cd4b: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 5.4: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff8124b180)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff8124b180-ffffffff8124b19b: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 5.8: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff81279040)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff81279040-ffffffff8127905b: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 5.11: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff812838b0)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff812838b0-ffffffff812838cb: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 5.13: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff812889c0)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff812889c0-ffffffff812889db: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 5.15: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff812c8020)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff812c8020-ffffffff812c803b: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 5.19: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, long unsigned int call_site, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr, size_t bytes_alloc, gfp_t gfp_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff81325860)
  Location: include/trace/events/percpu.h:11
  Inline: False
  

  Symbols:

  ffffffff81325860-ffffffff8132589a: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 6.2: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, long unsigned int call_site, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr, size_t bytes_alloc, gfp_t gfp_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff8139a420)
  Location: include/trace/events/percpu.h:11
  Inline: False
  

  Symbols:

  ffffffff8139a420-ffffffff8139a45a: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 6.5: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, long unsigned int call_site, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr, size_t bytes_alloc, gfp_t gfp_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff813cd4b0)
  Location: include/trace/events/percpu.h:11
  Inline: False
  

  Symbols:

  ffffffff813cd4b0-ffffffff813cd4ea: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In 6.8: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, long unsigned int call_site, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr, size_t bytes_alloc, gfp_t gfp_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff813f7e20)
  Location: include/trace/events/percpu.h:11
  Inline: False
  

  Symbols:

  ffffffff813f7e20-ffffffff813f7e5a: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

Arch

• In arm64: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffff8000102e0d28)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffff8000102e0d28-ffff8000102e0d48: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In armhf: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (c050595c)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  c050595c-c05059c0: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In ppc64el: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (c0000000003a1000)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  c0000000003a1000-c0000000003a1030: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff812437d0)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff812437d0-ffffffff812437eb: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In azure: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff812367a0)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff812367a0-ffffffff812367bb: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In gcp: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff81241570)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff81241570-ffffffff8124158b: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

• In lowlatency: ✅

  void __bpf_trace_percpu_alloc_percpu(void *__data, bool reserved, bool is_atomic, size_t size, size_t align, void *base_addr, int off, void *ptr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/percpu.c (ffffffff81250cf0)
  Location: include/trace/events/percpu.h:10
  Inline: False
  

  Symbols:

  ffffffff81250cf0-ffffffff81250d0b: __bpf_trace_percpu_alloc_percpu (STB_LOCAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Param added. long unsigned int call_site
  • Param added. size_t bytes_alloc
  • Param added. gfp_t gfp_flags
  • Param reordered. __data, reserved, is_atomic, size, align, base_addr, off, ptr ➡️ __data, call_site, reserved, is_atomic, size, align, base_addr, off, ptr, bytes_alloc, gfp_flags
• 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 ✅

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 ✅