DepSurf

Function: packet_rcv_has_room

Status

Regular

• In 4.4: ✅

  int packet_rcv_has_room(struct packet_sock *po, struct sk_buff *skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81804300)
  Location: net/packet/af_packet.c:1296
  Inline: False
  Direct callers:
    - net/packet/af_packet.c:packet_recvmsg
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81804300-ffffffff81804363: packet_rcv_has_room (STB_LOCAL)
  

• In 4.8: ✅

  int packet_rcv_has_room(struct packet_sock *po, struct sk_buff *skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81875320)
  Location: net/packet/af_packet.c:1296
  Inline: False
  Direct callers:
    - net/packet/af_packet.c:packet_recvmsg
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81875320-ffffffff81875383: packet_rcv_has_room (STB_LOCAL)
  

• In 4.10: ✅

  int packet_rcv_has_room(struct packet_sock *po, struct sk_buff *skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff818a97f0)
  Location: net/packet/af_packet.c:1295
  Inline: False
  Direct callers:
    - net/packet/af_packet.c:packet_recvmsg
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff818a97f0-ffffffff818a9853: packet_rcv_has_room (STB_LOCAL)
  

• In 4.13: ✅

  int packet_rcv_has_room(struct packet_sock *po, struct sk_buff *skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff818d0510)
  Location: net/packet/af_packet.c:1302
  Inline: False
  Direct callers:
    - net/packet/af_packet.c:packet_recvmsg
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff818d0510-ffffffff818d0573: packet_rcv_has_room (STB_LOCAL)
  

• In 4.15: ✅

  int packet_rcv_has_room(struct packet_sock *po, struct sk_buff *skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81955430)
  Location: net/packet/af_packet.c:1290
  Inline: False
  Direct callers:
    - net/packet/af_packet.c:packet_recvmsg
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81955430-ffffffff81955493: packet_rcv_has_room (STB_LOCAL)
  

• In 4.18: ✅

  int packet_rcv_has_room(struct packet_sock *po, struct sk_buff *skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff819ae0a0)
  Location: net/packet/af_packet.c:1266
  Inline: False
  Direct callers:
    - net/packet/af_packet.c:packet_recvmsg
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff819ae0a0-ffffffff819ae103: packet_rcv_has_room (STB_LOCAL)
  

• In 5.0: ✅

  int packet_rcv_has_room(struct packet_sock *po, struct sk_buff *skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff819e4a30)
  Location: net/packet/af_packet.c:1267
  Inline: False
  Direct callers:
    - net/packet/af_packet.c:packet_recvmsg
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff819e4a30-ffffffff819e4a93: packet_rcv_has_room (STB_LOCAL)
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81a53bda)
  Location: net/packet/af_packet.c:1261
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81a8a7ca)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81b86375)
  Location: net/packet/af_packet.c:1265
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81b95c90)
  Location: net/packet/af_packet.c:1269
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81b84b63)
  Location: net/packet/af_packet.c:1270
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81c51005)
  Location: net/packet/af_packet.c:1271
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81df24b2)
  Location: net/packet/af_packet.c:1307
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81fc65c2)
  Location: net/packet/af_packet.c:1307
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff8202728c)
  Location: net/packet/af_packet.c:1309
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff820f6aec)
  Location: net/packet/af_packet.c:1309
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffff800010d5818c)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (c0e5a000)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (c000000000e931f0)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffe00088f442)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81a29e5a)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff819e704a)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81a95a0a)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/packet/af_packet.c (ffffffff81aa264a)
  Location: net/packet/af_packet.c:1262
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:fanout_demux_rollover
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• 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 ✅