DepSurf

Function: bpf_probe_read_kernel

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: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: ✅

  u64 bpf_probe_read_kernel(u64 dst, u64 size, u64 unsafe_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811e8c90)
  Location: kernel/trace/bpf_trace.c:208
  Inline: False
  

  Symbols:

  ffffffff811e8c90-ffffffff811e8cf0: bpf_probe_read_kernel (STB_GLOBAL)
  

• In 5.11: ✅

  u64 bpf_probe_read_kernel(u64 dst, u64 size, u64 unsafe_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811e6070)
  Location: kernel/trace/bpf_trace.c:231
  Inline: False
  

  Symbols:

  ffffffff811e6070-ffffffff811e60d0: bpf_probe_read_kernel (STB_GLOBAL)
  

• In 5.13: ✅

  u64 bpf_probe_read_kernel(u64 dst, u64 size, u64 unsafe_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811e7750)
  Location: kernel/trace/bpf_trace.c:226
  Inline: False
  

  Symbols:

  ffffffff811e7750-ffffffff811e7795: bpf_probe_read_kernel (STB_GLOBAL)
  

• In 5.15: ✅

  u64 bpf_probe_read_kernel(u64 dst, u64 size, u64 unsafe_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812183d0)
  Location: kernel/trace/bpf_trace.c:226
  Inline: False
  

  Symbols:

  ffffffff812183d0-ffffffff81218415: bpf_probe_read_kernel (STB_GLOBAL)
  

• In 5.19: ✅

  u64 bpf_probe_read_kernel(u64 dst, u64 size, u64 unsafe_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff81256510)
  Location: kernel/trace/bpf_trace.c:234
  Inline: False
  

  Symbols:

  ffffffff81256510-ffffffff81256569: bpf_probe_read_kernel (STB_GLOBAL)
  

• In 6.2: ✅

  u64 bpf_probe_read_kernel(u64 dst, u64 size, u64 unsafe_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812a5a20)
  Location: kernel/trace/bpf_trace.c:237
  Inline: False
  

  Symbols:

  ffffffff812a5a20-ffffffff812a5a79: bpf_probe_read_kernel (STB_GLOBAL)
  

• In 6.5: ✅

  u64 bpf_probe_read_kernel(u64 dst, u64 size, u64 unsafe_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812c7ed0)
  Location: kernel/trace/bpf_trace.c:237
  Inline: False
  

  Symbols:

  ffffffff812c7ed0-ffffffff812c7f29: bpf_probe_read_kernel (STB_GLOBAL)
  

• In 6.8: ✅

  u64 bpf_probe_read_kernel(u64 dst, u64 size, u64 unsafe_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812e4960)
  Location: kernel/trace/bpf_trace.c:237
  Inline: False
  

  Symbols:

  ffffffff812e4960-ffffffff812e49b9: bpf_probe_read_kernel (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• 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 ✅