DepSurf

Function: __tcp_fastopen_cookie_gen_cipher

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff819a8d40)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffff819a8d40-ffffffff819a8de0: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff819df9a0)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffff819df9a0-ffffffff819dfa40: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In 5.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff81accf6f)
  Location: net/ipv4/tcp_fastopen.c:134
  Inline: True
  Inline callers:
    - net/ipv4/tcp_fastopen.c:tcp_fastopen_cookie_gen_check
    - net/ipv4/tcp_fastopen.c:tcp_fastopen_cookie_gen_check
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffff81acce50-ffffffff81acced4: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In 5.11: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff81ad8f6e)
  Location: net/ipv4/tcp_fastopen.c:134
  Inline: True
  Inline callers:
    - net/ipv4/tcp_fastopen.c:tcp_fastopen_cookie_gen_check
    - net/ipv4/tcp_fastopen.c:tcp_fastopen_cookie_gen_check
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffff81ad8e50-ffffffff81ad8ed4: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff81ac43d7)
  Location: net/ipv4/tcp_fastopen.c:134
  Inline: True
  Inline callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff81b82b11)
  Location: net/ipv4/tcp_fastopen.c:123
  Inline: True
  Inline callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff81d13116)
  Location: net/ipv4/tcp_fastopen.c:117
  Inline: True
  Inline callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff81ed9086)
  Location: net/ipv4/tcp_fastopen.c:117
  Inline: True
  Inline callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff81f38187)
  Location: net/ipv4/tcp_fastopen.c:117
  Inline: True
  Inline callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff81ffe247)
  Location: net/ipv4/tcp_fastopen.c:117
  Inline: True
  Inline callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

Arch

• In arm64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffff800010c93288)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffff800010c93288-ffff800010c93364: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In armhf: Selective Inline ⚠️

  bool __tcp_fastopen_cookie_gen_cipher(struct request_sock *req, struct sk_buff *syn, const siphash_key_t *key, struct tcp_fastopen_cookie *foc);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv4/tcp_fastopen.c (c0da1d94)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  c0da1d94-c0da1e48: __tcp_fastopen_cookie_gen_cipher (STB_LOCAL)
  

• In ppc64el: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (c000000000da3810)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  c000000000da3810-c000000000da38e4: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In riscv64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffe0007f2a30)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffe0007f2a30-ffffffe0007f2af0: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

Flavor

• In aws: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff8197f810)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffff8197f810-ffffffff8197f8b0: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In azure: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff819392d0)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffff819392d0-ffffffff81939370: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff819e9fe0)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffff819e9fe0-ffffffff819ea080: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_fastopen.c (ffffffff819f3e10)
  Location: net/ipv4/tcp_fastopen.c:111
  Inline: True
  Direct callers:
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
    - net/ipv4/tcp_fastopen.c:tcp_try_fastopen
  

  Symbols:

  ffffffff819f3e10-ffffffff819f3eb0: __tcp_fastopen_cookie_gen_cipher.isra.0 (STB_LOCAL)
  

Differences

Arch