DepSurf

Function: cpu_map_enqueue

Status

Regular

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

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811b02e0)
  Location: kernel/bpf/cpumap.c:653
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff811b02e0-ffffffff811b037d: cpu_map_enqueue (STB_GLOBAL)
  

• In 4.18: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811cadb0)
  Location: kernel/bpf/cpumap.c:619
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff811cadb0-ffffffff811cae74: cpu_map_enqueue (STB_GLOBAL)
  

• In 5.0: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811de6b0)
  Location: kernel/bpf/cpumap.c:622
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff811de6b0-ffffffff811de790: cpu_map_enqueue (STB_GLOBAL)
  

• In 5.3: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811f3fe0)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff811f3fe0-ffffffff811f4107: cpu_map_enqueue (STB_GLOBAL)
  

• In 5.4: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff81200d80)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff81200d80-ffffffff81200ea7: cpu_map_enqueue (STB_GLOBAL)
  

• In 5.8: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff812287e0)
  Location: kernel/bpf/cpumap.c:619
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff812287e0-ffffffff81228929: cpu_map_enqueue (STB_GLOBAL)
  

• In 5.11: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff8122f6d0)
  Location: kernel/bpf/cpumap.c:719
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff8122f6d0-ffffffff8122f816: cpu_map_enqueue (STB_GLOBAL)
  

• In 5.13: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff812344d0)
  Location: kernel/bpf/cpumap.c:682
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff812344d0-ffffffff81234613: cpu_map_enqueue (STB_GLOBAL)
  

• In 5.15: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff8126e4a0)
  Location: kernel/bpf/cpumap.c:749
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff8126e4a0-ffffffff8126e615: cpu_map_enqueue (STB_GLOBAL)
  

• In 5.19: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_frame *xdpf, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff812bd470)
  Location: kernel/bpf/cpumap.c:751
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect_frame
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff812bd470-ffffffff812bd523: cpu_map_enqueue (STB_GLOBAL)
  

• In 6.2: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_frame *xdpf, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff81320900)
  Location: kernel/bpf/cpumap.c:750
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect_frame
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff81320900-ffffffff813209b3: cpu_map_enqueue (STB_GLOBAL)
  

• In 6.5: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_frame *xdpf, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff813507b0)
  Location: kernel/bpf/cpumap.c:771
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect_frame
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff813507b0-ffffffff81350863: cpu_map_enqueue (STB_GLOBAL)
  

• In 6.8: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_frame *xdpf, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff81377be0)
  Location: kernel/bpf/cpumap.c:725
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect_frame
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff81377be0-ffffffff81377c93: cpu_map_enqueue (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffff8000102889f0)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffff8000102889f0-ffff800010288b10: cpu_map_enqueue (STB_GLOBAL)
  

• In armhf: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (c04b8714)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  c04b8714-c04b8820: cpu_map_enqueue (STB_GLOBAL)
  

• In ppc64el: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (c000000000333f50)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  c000000000333f50-c0000000003340f4: cpu_map_enqueue (STB_GLOBAL)
  

• In riscv64: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffe0001bd110)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffe0001bd110-ffffffe0001bd21c: cpu_map_enqueue (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811f93a0)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff811f93a0-ffffffff811f94c7: cpu_map_enqueue (STB_GLOBAL)
  

• In azure: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811ec0f0)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff811ec0f0-ffffffff811ec217: cpu_map_enqueue (STB_GLOBAL)
  

• In gcp: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff811f7170)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff811f7170-ffffffff811f7297: cpu_map_enqueue (STB_GLOBAL)
  

• In lowlatency: ✅

  int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp, struct net_device *dev_rx);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/cpumap.c (ffffffff812056f0)
  Location: kernel/bpf/cpumap.c:668
  Inline: False
  Direct callers:
    - net/core/filter.c:xdp_do_redirect
  

  Symbols:

  ffffffff812056f0-ffffffff81205817: cpu_map_enqueue (STB_GLOBAL)
  

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 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Param added. struct xdp_frame *xdpf
  • Param removed. struct xdp_buff *xdp
• 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 ✅