DepSurf

Function: bpf_map_inc

Status

Regular

• In 4.4: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff81173470)
  Location: kernel/bpf/syscall.c:184
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/inode.c:bpf_obj_get_user
  

  Symbols:

  ffffffff81173470-ffffffff81173487: bpf_map_inc (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811813f0)
  Location: kernel/bpf/syscall.c:229
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/inode.c:bpf_obj_get_user
  

  Symbols:

  ffffffff811813f0-ffffffff81181426: bpf_map_inc (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8118d000)
  Location: kernel/bpf/syscall.c:272
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/inode.c:bpf_obj_get_user
  

  Symbols:

  ffffffff8118d000-ffffffff8118d036: bpf_map_inc (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff81191e80)
  Location: kernel/bpf/syscall.c:338
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
  

  Symbols:

  ffffffff81191e80-ffffffff81191eb6: bpf_map_inc (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8119f5b0)
  Location: kernel/bpf/syscall.c:469
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
  

  Symbols:

  ffffffff8119f5b0-ffffffff8119f5e8: bpf_map_inc (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811b35e0)
  Location: kernel/bpf/syscall.c:545
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
  

  Symbols:

  ffffffff811b35e0-ffffffff811b3621: bpf_map_inc (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811c1cc0)
  Location: kernel/bpf/syscall.c:601
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
  

  Symbols:

  ffffffff811c1cc0-ffffffff811c1d01: bpf_map_inc (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d2310)
  Location: kernel/bpf/syscall.c:658
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
  

  Symbols:

  ffffffff811d2310-ffffffff811d2351: bpf_map_inc (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811de8b0)
  Location: kernel/bpf/syscall.c:661
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff811de8b0-ffffffff811de8f1: bpf_map_inc (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811fefec)
  Location: kernel/bpf/syscall.c:911
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get
  Direct callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/arraymap.c:prog_array_map_clear
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/xdp/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff811fb390-ffffffff811fb3a3: bpf_map_inc (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811fe32c)
  Location: kernel/bpf/syscall.c:924
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
    - kernel/bpf/arraymap.c:prog_array_map_clear
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff811fa4f0-ffffffff811fa503: bpf_map_inc (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811fedbc)
  Location: kernel/bpf/syscall.c:925
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
    - kernel/bpf/arraymap.c:prog_array_map_clear
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff811fb430-ffffffff811fb443: bpf_map_inc (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff81230a0c)
  Location: kernel/bpf/syscall.c:952
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
    - kernel/bpf/arraymap.c:prog_array_map_clear
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff8122cb70-ffffffff8122cb83: bpf_map_inc (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff81270d50)
  Location: kernel/bpf/syscall.c:1186
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
    - kernel/bpf/arraymap.c:prog_array_map_clear
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff8126ee80-ffffffff8126ee99: bpf_map_inc (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812c6d80)
  Location: kernel/bpf/syscall.c:1229
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
    - kernel/bpf/arraymap.c:prog_array_map_clear
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff812c4660-ffffffff812c4679: bpf_map_inc (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812edf23)
  Location: kernel/bpf/syscall.c:1304
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
    - kernel/bpf/arraymap.c:prog_array_map_clear
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_link_update
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff812eb660-ffffffff812eb679: bpf_map_inc (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void bpf_map_inc(struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8130ccc3)
  Location: kernel/bpf/syscall.c:1335
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
    - kernel/bpf/arraymap.c:prog_array_map_clear
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_link_update
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff81309bb0-ffffffff81309bc9: bpf_map_inc (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffff8000102600a8)
  Location: kernel/bpf/syscall.c:661
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffff8000102600a8-ffff800010260180: bpf_map_inc (STB_GLOBAL)
  

• In armhf: Selective Inline, Transformation ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/syscall.c (c0493288)
  Location: kernel/bpf/syscall.c:661
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  c0493288-c04932bc: bpf_map_inc.part.0 (STB_LOCAL)
  c04932bc-c0493330: bpf_map_inc (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (c000000000304b90)
  Location: kernel/bpf/syscall.c:661
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  c000000000304b90-c000000000304c08: bpf_map_inc (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffe00019fde0)
  Location: kernel/bpf/syscall.c:661
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
  Direct callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffe00019d73c-ffffffe00019d79a: bpf_map_inc (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d6ed0)
  Location: kernel/bpf/syscall.c:661
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff811d6ed0-ffffffff811d6f11: bpf_map_inc (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811c9c90)
  Location: kernel/bpf/syscall.c:661
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff811c9c90-ffffffff811c9cd1: bpf_map_inc (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d4ca0)
  Location: kernel/bpf/syscall.c:661
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff811d4ca0-ffffffff811d4ce1: bpf_map_inc (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811e2fd0)
  Location: kernel/bpf/syscall.c:661
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:bpf_map_get_with_uref
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
    - kernel/bpf/inode.c:bpf_obj_get_user
    - kernel/bpf/map_in_map.c:bpf_map_fd_get_ptr
    - kernel/bpf/xskmap.c:xsk_map_update_elem
  

  Symbols:

  ffffffff811e2fd0-ffffffff811e3011: bpf_map_inc (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Return type changed. void ➡️ struct bpf_map *
• 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 removed. bool uref
  • Return type changed. struct bpf_map * ➡️ void
• 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 ✅