DepSurf

Function: tcp_v4_md5_hash_hdr

Status

Regular

• In 4.4: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8177ad30)
  Location: net/ipv4/tcp_ipv4.c:1043
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff8177ad30-ffffffff8177ae11: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 4.8: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff817e80e0)
  Location: net/ipv4/tcp_ipv4.c:1052
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff817e80e0-ffffffff817e81cf: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 4.10: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff818187f0)
  Location: net/ipv4/tcp_ipv4.c:1058
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff818187f0-ffffffff818188df: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 4.13: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81838e40)
  Location: net/ipv4/tcp_ipv4.c:1125
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81838e40-ffffffff81838f2f: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 4.15: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff818b86a0)
  Location: net/ipv4/tcp_ipv4.c:1129
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff818b86a0-ffffffff818b879a: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 4.18: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8190ec50)
  Location: net/ipv4/tcp_ipv4.c:1191
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff8190ec50-ffffffff8190ed51: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 5.0: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8193d080)
  Location: net/ipv4/tcp_ipv4.c:1201
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff8193d080-ffffffff8193d181: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 5.3: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819a14d0)
  Location: net/ipv4/tcp_ipv4.c:1202
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff819a14d0-ffffffff819a15ce: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 5.4: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819d8180)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff819d8180-ffffffff819d827e: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In 5.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81ac5850)
  Location: net/ipv4/tcp_ipv4.c:1276
  Inline: True
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81ac5850-ffffffff81ac593c: tcp_v4_md5_hash_hdr.isra.0 (STB_LOCAL)
  

• In 5.11: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81ad14c0)
  Location: net/ipv4/tcp_ipv4.c:1289
  Inline: True
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81ad14c0-ffffffff81ad15ac: tcp_v4_md5_hash_hdr.isra.0 (STB_LOCAL)
  

• In 5.13: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81abc4b0)
  Location: net/ipv4/tcp_ipv4.c:1304
  Inline: True
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81abc4b0-ffffffff81abc59c: tcp_v4_md5_hash_hdr.isra.0 (STB_LOCAL)
  

• In 5.15: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81b795d0)
  Location: net/ipv4/tcp_ipv4.c:1323
  Inline: True
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81b795d0-ffffffff81b796bc: tcp_v4_md5_hash_hdr.isra.0 (STB_LOCAL)
  

• In 5.19: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81d090d0)
  Location: net/ipv4/tcp_ipv4.c:1331
  Inline: True
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81d090d0-ffffffff81d091d0: tcp_v4_md5_hash_hdr.isra.0 (STB_LOCAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81ecdf60)
  Location: net/ipv4/tcp_ipv4.c:1399
  Inline: True
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81ecdf60-ffffffff81ece060: tcp_v4_md5_hash_hdr.isra.0 (STB_LOCAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81f2d3d0)
  Location: net/ipv4/tcp_ipv4.c:1406
  Inline: True
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81f2d3d0-ffffffff81f2d4d1: tcp_v4_md5_hash_hdr.isra.0 (STB_LOCAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81ff1ab0)
  Location: net/ipv4/tcp_ipv4.c:1581
  Inline: True
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81ff1ab0-ffffffff81ff1bcf: tcp_v4_md5_hash_hdr.isra.0 (STB_LOCAL)
  

Arch

• In arm64: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffff800010c8ae50)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffff800010c8ae50-ffff800010c8af48: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In armhf: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (c0d9972c)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  c0d9972c-c0d9982c: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In ppc64el: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (c000000000d99980)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  c000000000d99980-c000000000d99aec: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In riscv64: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffe0007ec502)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffe0007ec502-ffffffe0007ec5ec: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

Flavor

• In aws: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81977ff0)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81977ff0-ffffffff819780ee: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In azure: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81931ab0)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff81931ab0-ffffffff81931bae: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In gcp: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819e27c0)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff819e27c0-ffffffff819e28be: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

• In lowlatency: ✅

  int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819ec510)
  Location: net/ipv4/tcp_ipv4.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_ack
    - net/ipv4/tcp_ipv4.c:tcp_v4_send_reset
  

  Symbols:

  ffffffff819ec510-ffffffff819ec60e: tcp_v4_md5_hash_hdr (STB_LOCAL)
  

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 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅

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 ✅