website-function

Function: cpu_map_update_elem

Status

Regular

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

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811b0150)
  Location: kernel/bpf/cpumap.c:467
  Inline: False
  

  Symbols:

  ffffffff811b0150-ffffffff811b01da: cpu_map_update_elem (STB_GLOBAL)
  

• In 4.18: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811ca6a0)
  Location: kernel/bpf/cpumap.c:430
  Inline: False
  

  Symbols:

  ffffffff811ca6a0-ffffffff811ca8d0: cpu_map_update_elem (STB_LOCAL)
  

• In 5.0: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811ddfc0)
  Location: kernel/bpf/cpumap.c:430
  Inline: False
  

  Symbols:

  ffffffff811ddfc0-ffffffff811de1c8: cpu_map_update_elem (STB_LOCAL)
  

• In 5.3: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811f3680)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  ffffffff811f3680-ffffffff811f38f6: cpu_map_update_elem (STB_LOCAL)
  

• In 5.4: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff81200420)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  ffffffff81200420-ffffffff81200696: cpu_map_update_elem (STB_LOCAL)
  

• In 5.8: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff812280d0)
  Location: kernel/bpf/cpumap.c:436
  Inline: False
  

  Symbols:

  ffffffff812280d0-ffffffff81228176: cpu_map_update_elem (STB_LOCAL)
  

• In 5.11: Transformation ⚠️

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/cpumap.c (0)
  Location: kernel/bpf/cpumap.c:535
  Inline: False
  

  Symbols:

  ffffffff8122f4e0-ffffffff8122f5f4: cpu_map_update_elem (STB_LOCAL)
  ffffffff81be6606-ffffffff81be6612: cpu_map_update_elem.cold (STB_LOCAL)
  

• In 5.13: Transformation ⚠️

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/cpumap.c (0)
  Location: kernel/bpf/cpumap.c:493
  Inline: False
  

  Symbols:

  ffffffff81233a30-ffffffff81233b44: cpu_map_update_elem (STB_LOCAL)
  ffffffff81bd8306-ffffffff81bd8312: cpu_map_update_elem.cold (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/cpumap.c (0)
  Location: kernel/bpf/cpumap.c:554
  Inline: False
  

  Symbols:

  ffffffff8126d9f0-ffffffff8126db04: cpu_map_update_elem (STB_LOCAL)
  ffffffff81cb9603-ffffffff81cb960f: cpu_map_update_elem.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/cpumap.c (0)
  Location: kernel/bpf/cpumap.c:557
  Inline: False
  

  Symbols:

  ffffffff812bc880-ffffffff812bc9af: cpu_map_update_elem (STB_LOCAL)
  ffffffff81e6aa27-ffffffff81e6aa33: cpu_map_update_elem.cold (STB_LOCAL)
  

• In 6.2: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff8131fc20)
  Location: kernel/bpf/cpumap.c:556
  Inline: False
  

  Symbols:

  ffffffff8131fc20-ffffffff8131fd5b: cpu_map_update_elem (STB_LOCAL)
  

• In 6.5: ✅

  long int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff8134fc40)
  Location: kernel/bpf/cpumap.c:567
  Inline: False
  

  Symbols:

  ffffffff8134fc40-ffffffff8134fd87: cpu_map_update_elem (STB_LOCAL)
  

• In 6.8: ✅

  long int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff813770c0)
  Location: kernel/bpf/cpumap.c:523
  Inline: False
  

  Symbols:

  ffffffff813770c0-ffffffff81377243: cpu_map_update_elem (STB_LOCAL)
  

Arch

• In arm64: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffff8000102886d8)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  ffff8000102886d8-ffff80001028899c: cpu_map_update_elem (STB_LOCAL)
  

• In armhf: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (c04b7c88)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  c04b7c88-c04b7f0c: cpu_map_update_elem (STB_LOCAL)
  

• In ppc64el: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (c000000000333ba0)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  c000000000333ba0-c000000000333f04: cpu_map_update_elem (STB_LOCAL)
  

• In riscv64: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffe0001bc898)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  ffffffe0001bc898-ffffffe0001bcac4: cpu_map_update_elem (STB_LOCAL)
  

Flavor

• In aws: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811f8a40)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  ffffffff811f8a40-ffffffff811f8cb6: cpu_map_update_elem (STB_LOCAL)
  

• In azure: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811eb790)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  ffffffff811eb790-ffffffff811eba06: cpu_map_update_elem (STB_LOCAL)
  

• In gcp: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811f6810)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  ffffffff811f6810-ffffffff811f6a86: cpu_map_update_elem (STB_LOCAL)
  

• In lowlatency: ✅

  int cpu_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff81205440)
  Location: kernel/bpf/cpumap.c:468
  Inline: False
  

  Symbols:

  ffffffff81205440-ffffffff812056c0: cpu_map_update_elem (STB_LOCAL)
  

Differences

Regular

• 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 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Return type changed. int ➡️ long int
• 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 ✅