DepSurf

Function: ip6_make_skb

Status

Regular

• In 4.4: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, int hlimit, int tclass, struct ipv6_txoptions *opt, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, int dontfrag);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff817c8320)
  Location: net/ipv6/ip6_output.c:1749
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff817c8320-ffffffff817c84fe: ip6_make_skb (STB_GLOBAL)
  

• In 4.8: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, const struct sockcm_cookie *sockc);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81835430)
  Location: net/ipv6/ip6_output.c:1753
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81835430-ffffffff81835624: ip6_make_skb (STB_GLOBAL)
  

• In 4.10: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, const struct sockcm_cookie *sockc);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81866f60)
  Location: net/ipv6/ip6_output.c:1780
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81866f60-ffffffff81867154: ip6_make_skb (STB_GLOBAL)
  

• In 4.13: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, const struct sockcm_cookie *sockc);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff8188b710)
  Location: net/ipv6/ip6_output.c:1783
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff8188b710-ffffffff8188b8da: ip6_make_skb (STB_GLOBAL)
  

• In 4.15: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, const struct sockcm_cookie *sockc);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff8190c9b0)
  Location: net/ipv6/ip6_output.c:1732
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff8190c9b0-ffffffff8190cba3: ip6_make_skb (STB_GLOBAL)
  

• In 4.18: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork, const struct sockcm_cookie *sockc);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81963dd0)
  Location: net/ipv6/ip6_output.c:1744
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81963dd0-ffffffff81963f7a: ip6_make_skb (STB_GLOBAL)
  

• In 5.0: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81998d70)
  Location: net/ipv6/ip6_output.c:1775
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81998d70-ffffffff81998f05: ip6_make_skb (STB_GLOBAL)
  

• In 5.3: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81a04bc0)
  Location: net/ipv6/ip6_output.c:1839
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81a04bc0-ffffffff81a04d58: ip6_make_skb (STB_GLOBAL)
  

• In 5.4: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81a3b7c0)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81a3b7c0-ffffffff81a3b958: ip6_make_skb (STB_GLOBAL)
  

• In 5.8: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81b30d90)
  Location: net/ipv6/ip6_output.c:1913
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81b30d90-ffffffff81b30f22: ip6_make_skb (STB_GLOBAL)
  

• In 5.11: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81b3f9c0)
  Location: net/ipv6/ip6_output.c:1952
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81b3f9c0-ffffffff81b3fb52: ip6_make_skb (STB_GLOBAL)
  

• In 5.13: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81b2d850)
  Location: net/ipv6/ip6_output.c:1984
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81b2d850-ffffffff81b2d9e0: ip6_make_skb (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/ipv6/ip6_output.c (0)
  Location: net/ipv6/ip6_output.c:1966
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81d3f655-ffffffff81d3f685: ip6_make_skb.cold (STB_LOCAL)
  ffffffff81bf3a90-ffffffff81bf3c2d: ip6_make_skb (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, size_t length, int transhdrlen, struct ipcm6_cookie *ipc6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/ipv6/ip6_output.c (0)
  Location: net/ipv6/ip6_output.c:1997
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81f0bffd-ffffffff81f0c033: ip6_make_skb.cold (STB_LOCAL)
  ffffffff81d8c680-ffffffff81d8c87f: ip6_make_skb (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, size_t length, int transhdrlen, struct ipcm6_cookie *ipc6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/ipv6/ip6_output.c (0)
  Location: net/ipv6/ip6_output.c:2035
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff820b3832-ffffffff820b3868: ip6_make_skb.cold (STB_LOCAL)
  ffffffff81f5a670-ffffffff81f5a86f: ip6_make_skb (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, size_t length, int transhdrlen, struct ipcm6_cookie *ipc6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/ipv6/ip6_output.c (0)
  Location: net/ipv6/ip6_output.c:2059
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff82134938-ffffffff82134961: ip6_make_skb.cold (STB_LOCAL)
  ffffffff81fba3d0-ffffffff81fba5cb: ip6_make_skb (STB_GLOBAL)
  

• In 6.8: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, size_t length, int transhdrlen, struct ipcm6_cookie *ipc6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff82087820)
  Location: net/ipv6/ip6_output.c:2006
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff82087820-ffffffff820879f9: ip6_make_skb (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffff800010cfc988)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffff800010cfc988-ffff800010cfcb3c: ip6_make_skb (STB_GLOBAL)
  

• In armhf: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (c0e03e64)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  c0e03e64-c0e04010: ip6_make_skb (STB_GLOBAL)
  

• In ppc64el: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (c000000000e24650)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  c000000000e24650-c000000000e24890: ip6_make_skb (STB_GLOBAL)
  

• In riscv64: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffe0008471ba)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffe0008471ba-ffffffe000847300: ip6_make_skb (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff819dae50)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff819dae50-ffffffff819dafe8: ip6_make_skb (STB_GLOBAL)
  

• In azure: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81997c10)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81997c10-ffffffff81997da8: ip6_make_skb (STB_GLOBAL)
  

• In gcp: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81a458d0)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81a458d0-ffffffff81a45a68: ip6_make_skb (STB_GLOBAL)
  

• In lowlatency: ✅

  struct sk_buff *ip6_make_skb(struct sock *sk, int (*getfrag)(void *, char *, int, int, int, struct sk_buff *), void *from, int length, int transhdrlen, struct ipcm6_cookie *ipc6, struct flowi6 *fl6, struct rt6_info *rt, unsigned int flags, struct inet_cork_full *cork);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/ip6_output.c (ffffffff81a515a0)
  Location: net/ipv6/ip6_output.c:1843
  Inline: False
  Direct callers:
    - net/ipv6/udp.c:udpv6_sendmsg
  

  Symbols:

  ffffffff81a515a0-ffffffff81a51738: ip6_make_skb (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. struct ipcm6_cookie *ipc6
  • Param added. const struct sockcm_cookie *sockc
  • Param removed. int hlimit
  • Param removed. int tclass
  • Param removed. struct ipv6_txoptions *opt
  • Param removed. int dontfrag
  • Param reordered. sk, getfrag, from, length, transhdrlen, hlimit, tclass, opt, fl6, rt, flags, dontfrag ➡️ sk, getfrag, from, length, transhdrlen, ipc6, fl6, rt, flags, sockc
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• Changed between 4.15 and 4.18 ⚠️

  • Param added. struct inet_cork_full *cork
  • Param reordered. sk, getfrag, from, length, transhdrlen, ipc6, fl6, rt, flags, sockc ➡️ sk, getfrag, from, length, transhdrlen, ipc6, fl6, rt, flags, cork, sockc
• Changed between 4.18 and 5.0 ⚠️

  • Param removed. const struct sockcm_cookie *sockc
• 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 removed. struct flowi6 *fl6
  • Param reordered. sk, getfrag, from, length, transhdrlen, ipc6, fl6, rt, flags, cork ➡️ sk, getfrag, from, length, transhdrlen, ipc6, rt, flags, cork
  • Param type changed. int length ➡️ size_t length
• 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 ✅