website-function

Function: bpf_prog_array_length

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: ✅

  int bpf_prog_array_length(struct bpf_prog_array *progs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff8119e050)
  Location: kernel/bpf/core.c:1461
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff8119e050-ffffffff8119e095: bpf_prog_array_length (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *progs);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811b2a9d)
  Location: kernel/bpf/core.c:1559
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811b2780-ffffffff811b27c5: bpf_prog_array_length (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811c1619)
  Location: kernel/bpf/core.c:1810
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811c12d0-ffffffff811c1315: bpf_prog_array_length (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811d1d3e)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811d1a20-ffffffff811d1a59: bpf_prog_array_length (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811de2de)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811ddfa0-ffffffff811ddfd9: bpf_prog_array_length (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811fada4)
  Location: kernel/bpf/core.c:1882
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/net_namespace.c:netns_bpf_prog_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811faa60-ffffffff811faa9a: bpf_prog_array_length (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811fa094)
  Location: kernel/bpf/core.c:1884
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/net_namespace.c:netns_bpf_prog_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811f9cb0-ffffffff811f9cea: bpf_prog_array_length (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811fb005)
  Location: kernel/bpf/core.c:1980
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/net_namespace.c:netns_bpf_prog_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811fac20-ffffffff811fac59: bpf_prog_array_length (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff8122c725)
  Location: kernel/bpf/core.c:1993
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/net_namespace.c:netns_bpf_prog_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff8122c330-ffffffff8122c369: bpf_prog_array_length (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff8126e3c9)
  Location: kernel/bpf/core.c:2279
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/net_namespace.c:netns_bpf_prog_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff8126df60-ffffffff8126dfad: bpf_prog_array_length (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff812c3a29)
  Location: kernel/bpf/core.c:2273
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/net_namespace.c:netns_bpf_prog_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff812c3550-ffffffff812c359d: bpf_prog_array_length (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff812ea879)
  Location: kernel/bpf/core.c:2290
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/net_namespace.c:netns_bpf_prog_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff812ea3a0-ffffffff812ea3ed: bpf_prog_array_length (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff81308b89)
  Location: kernel/bpf/core.c:2466
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/net_namespace.c:netns_bpf_prog_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff813086b0-ffffffff813086fd: bpf_prog_array_length (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffff80001025f4fc)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffff80001025efa8-ffff80001025f00c: bpf_prog_array_length (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (c04928ec)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  c04924dc-c049252c: bpf_prog_array_length (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (c000000000304498)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  c000000000303f80-c000000000303fe8: bpf_prog_array_length (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffe00019d408)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffe00019d0fe-ffffffe00019d13e: bpf_prog_array_length (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811d68fe)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811d65c0-ffffffff811d65f9: bpf_prog_array_length (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811c96be)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811c9380-ffffffff811c93b9: bpf_prog_array_length (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811d46ce)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811d4390-ffffffff811d43c9: bpf_prog_array_length (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  int bpf_prog_array_length(struct bpf_prog_array *array);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811e29ee)
  Location: kernel/bpf/core.c:1804
  Inline: True
  Inline callers:
    - kernel/bpf/core.c:bpf_prog_array_copy_info
  Direct callers:
    - kernel/trace/bpf_trace.c:perf_event_attach_bpf_prog
    - kernel/bpf/cgroup.c:__cgroup_bpf_query
  

  Symbols:

  ffffffff811e26b0-ffffffff811e26e9: bpf_prog_array_length (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.15 and 4.18 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param added. struct bpf_prog_array *array
  • Param removed. struct bpf_prog_array *progs
• 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 ✅