website-function

Function: udp_lib_lport_inuse

Status

Regular

• In 4.4: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, int (*saddr_comp)(const struct sock *, const struct sock *), unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81786050)
  Location: net/ipv4/udp.c:135
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81786050-ffffffff81786131: udp_lib_lport_inuse (STB_LOCAL)
  

• In 4.8: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, int (*saddr_comp)(const struct sock *, const struct sock *, bool), unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff817f35b0)
  Location: net/ipv4/udp.c:136
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff817f35b0-ffffffff817f36ab: udp_lib_lport_inuse (STB_LOCAL)
  

• In 4.10: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, int (*saddr_comp)(const struct sock *, const struct sock *, bool), unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff818243a0)
  Location: net/ipv4/udp.c:137
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff818243a0-ffffffff8182449b: udp_lib_lport_inuse (STB_LOCAL)
  

• In 4.13: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff818450b0)
  Location: net/ipv4/udp.c:148
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff818450b0-ffffffff818451b5: udp_lib_lport_inuse (STB_LOCAL)
  

• In 4.15: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff818c4b40)
  Location: net/ipv4/udp.c:148
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff818c4b40-ffffffff818c4c45: udp_lib_lport_inuse (STB_LOCAL)
  

• In 4.18: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff8191a7d0)
  Location: net/ipv4/udp.c:142
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff8191a7d0-ffffffff8191a8eb: udp_lib_lport_inuse (STB_LOCAL)
  

• In 5.0: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81948f80)
  Location: net/ipv4/udp.c:144
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81948f80-ffffffff8194909b: udp_lib_lport_inuse (STB_LOCAL)
  

• In 5.3: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819ad5d0)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff819ad5d0-ffffffff819ad6eb: udp_lib_lport_inuse (STB_LOCAL)
  

• In 5.4: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819e4280)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff819e4280-ffffffff819e439b: udp_lib_lport_inuse (STB_LOCAL)
  

• In 5.8: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81ad19d0)
  Location: net/ipv4/udp.c:131
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81ad19d0-ffffffff81ad1aeb: udp_lib_lport_inuse (STB_LOCAL)
  

• In 5.11: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81adda00)
  Location: net/ipv4/udp.c:132
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81adda00-ffffffff81addb1b: udp_lib_lport_inuse (STB_LOCAL)
  

• In 5.13: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81ac8ad0)
  Location: net/ipv4/udp.c:132
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81ac8ad0-ffffffff81ac8beb: udp_lib_lport_inuse (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/udp.c (0)
  Location: net/ipv4/udp.c:132
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81b87350-ffffffff81b87479: udp_lib_lport_inuse (STB_LOCAL)
  ffffffff81d3bf4d-ffffffff81d3bf6b: udp_lib_lport_inuse.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/udp.c (0)
  Location: net/ipv4/udp.c:132
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81d18180-ffffffff81d182a5: udp_lib_lport_inuse (STB_LOCAL)
  ffffffff81f08786-ffffffff81f087a6: udp_lib_lport_inuse.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/udp.c (0)
  Location: net/ipv4/udp.c:139
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81edea80-ffffffff81edeba5: udp_lib_lport_inuse (STB_LOCAL)
  ffffffff820b0210-ffffffff820b0230: udp_lib_lport_inuse.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/udp.c (0)
  Location: net/ipv4/udp.c:141
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff81f3dec0-ffffffff81f3dfe5: udp_lib_lport_inuse (STB_LOCAL)
  ffffffff8213149c-ffffffff821314bc: udp_lib_lport_inuse.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/udp.c (0)
  Location: net/ipv4/udp.c:141
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff82003ff0-ffffffff82004115: udp_lib_lport_inuse (STB_LOCAL)
  ffffffff82212de0-ffffffff82212e00: udp_lib_lport_inuse.cold (STB_LOCAL)
  

Arch

• In arm64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/udp.c (ffff800010c99340)
  Location: net/ipv4/udp.c:128
  Inline: True
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffff800010c99340-ffff800010c994b4: udp_lib_lport_inuse.isra.0 (STB_LOCAL)
  

• In armhf: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (c0da6c20)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  c0da6c20-c0da6da4: udp_lib_lport_inuse (STB_LOCAL)
  

• In ppc64el: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (c000000000daa4c0)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  c000000000daa4c0-c000000000daa6cc: udp_lib_lport_inuse (STB_LOCAL)
  

• In riscv64: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffe0007f6d14)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffe0007f6d14-ffffffe0007f6e2a: udp_lib_lport_inuse (STB_LOCAL)
  

Flavor

• In aws: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819840f0)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff819840f0-ffffffff8198420b: udp_lib_lport_inuse (STB_LOCAL)
  

• In azure: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff8193dbb0)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff8193dbb0-ffffffff8193dccb: udp_lib_lport_inuse (STB_LOCAL)
  

• In gcp: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819ee8c0)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff819ee8c0-ffffffff819ee9db: udp_lib_lport_inuse (STB_LOCAL)
  

• In lowlatency: ✅

  int udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, long unsigned int *bitmap, struct sock *sk, unsigned int log);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819f8a30)
  Location: net/ipv4/udp.c:128
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/udp.c:udp_lib_get_port
  

  Symbols:

  ffffffff819f8a30-ffffffff819f8b4b: udp_lib_lport_inuse (STB_LOCAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param type changed. int (*saddr_comp)(const struct sock *, const struct sock *) ➡️ int (*saddr_comp)(const struct sock *, const struct sock *, bool)
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param removed. int (*saddr_comp)(const struct sock *, const struct sock *, bool)
  • Param reordered. net, num, hslot, bitmap, sk, saddr_comp, log ➡️ net, num, hslot, bitmap, sk, log
• 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 ✅
• 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 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• 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 ✅