DepSurf

Function: ip6_mtu

Status

Regular

• In 4.4: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff817d3170)
  Location: net/ipv6/route.c:1561
  Inline: False
  

  Symbols:

  ffffffff817d3170-ffffffff817d31d0: ip6_mtu (STB_LOCAL)
  

• In 4.8: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81840b70)
  Location: net/ipv6/route.c:1585
  Inline: False
  

  Symbols:

  ffffffff81840b70-ffffffff81840bd0: ip6_mtu (STB_LOCAL)
  

• In 4.10: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff818727f0)
  Location: net/ipv6/route.c:1601
  Inline: False
  

  Symbols:

  ffffffff818727f0-ffffffff81872891: ip6_mtu (STB_LOCAL)
  

• In 4.13: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff818975e0)
  Location: net/ipv6/route.c:1638
  Inline: False
  

  Symbols:

  ffffffff818975e0-ffffffff81897673: ip6_mtu (STB_LOCAL)
  

• In 4.15: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81918910)
  Location: net/ipv6/route.c:2326
  Inline: False
  

  Symbols:

  ffffffff81918910-ffffffff819189a3: ip6_mtu (STB_LOCAL)
  

• In 4.18: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff819700c0)
  Location: net/ipv6/route.c:2595
  Inline: False
  

  Symbols:

  ffffffff819700c0-ffffffff81970133: ip6_mtu (STB_LOCAL)
  

• In 5.0: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff819a5cf0)
  Location: net/ipv6/route.c:2584
  Inline: False
  

  Symbols:

  ffffffff819a5cf0-ffffffff819a5d63: ip6_mtu (STB_LOCAL)
  

• In 5.3: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81a122f0)
  Location: net/ipv6/route.c:3056
  Inline: False
  

  Symbols:

  ffffffff81a122f0-ffffffff81a12369: ip6_mtu (STB_LOCAL)
  

• In 5.4: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81a48ee0)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  ffffffff81a48ee0-ffffffff81a48f59: ip6_mtu (STB_LOCAL)
  

• In 5.8: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81b41bd0)
  Location: net/ipv6/route.c:3090
  Inline: False
  

  Symbols:

  ffffffff81b41bd0-ffffffff81b41c47: ip6_mtu (STB_LOCAL)
  

• In 5.11: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81b50690)
  Location: net/ipv6/route.c:3074
  Inline: False
  

  Symbols:

  ffffffff81b50690-ffffffff81b50723: ip6_mtu (STB_LOCAL)
  

• In 5.13: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81b3dd60)
  Location: net/ipv6/route.c:3083
  Inline: False
  Direct callers:
    - net/ipv4/ip_forward.c:ip_forward
    - net/ipv4/ip_output.c:__ip_make_skb
    - net/ipv4/ip_output.c:ip_setup_cork
    - net/ipv4/ip_sockglue.c:do_ip_getsockopt
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_output.c:tcp_current_mss
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/icmp.c:__icmp_send
    - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu
    - net/ipv4/ipmr.c:ipmr_queue_xmit
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_init_pmtu
    - net/xfrm/xfrm_policy.c:xfrm_init_pmtu
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/ipv6/ip6_output.c:ip6_setup_cork
    - net/ipv6/ip6_output.c:ip6_fragment
    - net/ipv6/ip6_output.c:ip6_xmit
    - net/ipv6/route.c:ip6_default_advmss
    - net/ipv6/route.c:__ip6_rt_update_pmtu
    - net/ipv6/tcp_ipv6.c:tcp_v6_syn_recv_sock
    - net/ipv6/xfrm6_output.c:__xfrm6_output
  

  Symbols:

  ffffffff81b3dd60-ffffffff81b3ddea: ip6_mtu (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81c056f4)
  Location: net/ipv6/route.c:3213
  Inline: True
  Inline callers:
    - net/ipv6/route.c:ip6_default_advmss
    - net/ipv6/route.c:__ip6_rt_update_pmtu
  Direct callers:
    - net/ipv4/ip_output.c:__ip_make_skb
    - net/ipv4/ip_output.c:ip_setup_cork
    - net/ipv4/ip_sockglue.c:do_ip_getsockopt
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_output.c:tcp_current_mss
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/icmp.c:__icmp_send
    - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu
    - net/ipv4/ipmr.c:ipmr_queue_xmit
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_init_pmtu
    - net/xfrm/xfrm_policy.c:xfrm_init_pmtu
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/ipv6/ip6_output.c:ip6_setup_cork
    - net/ipv6/ip6_output.c:ip6_fragment
    - net/ipv6/ip6_output.c:ip6_xmit
    - net/ipv6/tcp_ipv6.c:tcp_v6_syn_recv_sock
    - net/ipv6/xfrm6_output.c:__xfrm6_output
  

  Symbols:

  ffffffff81c04890-ffffffff81c04900: ip6_mtu (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81d9fce8)
  Location: net/ipv6/route.c:3203
  Inline: True
  Inline callers:
    - net/ipv6/route.c:ip6_default_advmss
    - net/ipv6/route.c:__ip6_rt_update_pmtu
  Direct callers:
    - net/ipv4/ip_output.c:__ip_make_skb
    - net/ipv4/ip_output.c:ip_setup_cork
    - net/ipv4/ip_sockglue.c:do_ip_getsockopt
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_output.c:tcp_current_mss
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/icmp.c:__icmp_send
    - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu
    - net/ipv4/ipmr.c:ipmr_queue_xmit
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_init_pmtu
    - net/xfrm/xfrm_policy.c:xfrm_init_pmtu
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/ipv6/ip6_output.c:ip6_setup_cork
    - net/ipv6/ip6_output.c:ip6_fragment
    - net/ipv6/ip6_output.c:ip6_xmit
    - net/ipv6/ip6_output.c:ip6_finish_output
    - net/ipv6/tcp_ipv6.c:tcp_v6_syn_recv_sock
    - net/ipv6/xfrm6_output.c:__xfrm6_output
  

  Symbols:

  ffffffff81d9ef10-ffffffff81d9ef8e: ip6_mtu (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81f6eeb8)
  Location: net/ipv6/route.c:3203
  Inline: True
  Inline callers:
    - net/ipv6/route.c:ip6_default_advmss
    - net/ipv6/route.c:__ip6_rt_update_pmtu
  Direct callers:
    - net/ipv4/ip_output.c:__ip_make_skb
    - net/ipv4/ip_output.c:ip_setup_cork
    - net/ipv4/ip_sockglue.c:do_ip_getsockopt
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_output.c:tcp_current_mss
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/icmp.c:__icmp_send
    - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu
    - net/ipv4/ipmr.c:ipmr_queue_xmit
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_create
    - net/xfrm/xfrm_policy.c:xfrm_bundle_create
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/ipv6/ip6_output.c:ip6_setup_cork
    - net/ipv6/ip6_output.c:ip6_fragment
    - net/ipv6/ip6_output.c:ip6_xmit
    - net/ipv6/ip6_output.c:ip6_finish_output
    - net/ipv6/ipv6_sockglue.c:do_ipv6_getsockopt
    - net/ipv6/ipv6_sockglue.c:do_ipv6_getsockopt
    - net/ipv6/tcp_ipv6.c:tcp_v6_syn_recv_sock
    - net/ipv6/xfrm6_output.c:__xfrm6_output
  

  Symbols:

  ffffffff81f6df10-ffffffff81f6df8e: ip6_mtu (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81fcefc8)
  Location: net/ipv6/route.c:3203
  Inline: True
  Inline callers:
    - net/ipv6/route.c:ip6_default_advmss
    - net/ipv6/route.c:__ip6_rt_update_pmtu
  Direct callers:
    - net/ipv4/ip_output.c:__ip_make_skb
    - net/ipv4/ip_sockglue.c:do_ip_getsockopt
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_output.c:tcp_current_mss
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/icmp.c:__icmp_send
    - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu
    - net/ipv4/ipmr.c:ipmr_queue_xmit
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_create
    - net/xfrm/xfrm_policy.c:xfrm_bundle_create
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/ipv6/ip6_output.c:ip6_setup_cork
    - net/ipv6/ip6_output.c:ip6_fragment
    - net/ipv6/ip6_output.c:ip6_xmit
    - net/ipv6/ip6_output.c:ip6_finish_output
    - net/ipv6/ipv6_sockglue.c:do_ipv6_getsockopt
    - net/ipv6/ipv6_sockglue.c:do_ipv6_getsockopt
    - net/ipv6/tcp_ipv6.c:tcp_v6_syn_recv_sock
    - net/ipv6/xfrm6_output.c:__xfrm6_output
  

  Symbols:

  ffffffff81fcdfc0-ffffffff81fce041: ip6_mtu (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff8209c828)
  Location: net/ipv6/route.c:3205
  Inline: True
  Inline callers:
    - net/ipv6/route.c:ip6_default_advmss
    - net/ipv6/route.c:__ip6_rt_update_pmtu
  Direct callers:
    - net/ipv4/ip_output.c:__ip_make_skb
    - net/ipv4/ip_sockglue.c:do_ip_getsockopt
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_output.c:tcp_current_mss
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/icmp.c:__icmp_send
    - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu
    - net/ipv4/ipmr.c:ipmr_queue_xmit
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_ok
    - net/xfrm/xfrm_policy.c:xfrm_bundle_create
    - net/xfrm/xfrm_policy.c:xfrm_bundle_create
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/xfrm/xfrm_output.c:xfrm6_tunnel_check_size
    - net/ipv6/ip6_output.c:ip6_setup_cork
    - net/ipv6/ip6_output.c:ip6_fragment
    - net/ipv6/ip6_output.c:ip6_xmit
    - net/ipv6/ip6_output.c:ip6_finish_output
    - net/ipv6/ipv6_sockglue.c:do_ipv6_getsockopt
    - net/ipv6/ipv6_sockglue.c:do_ipv6_getsockopt
    - net/ipv6/tcp_ipv6.c:tcp_v6_syn_recv_sock
    - net/ipv6/xfrm6_output.c:__xfrm6_output
  

  Symbols:

  ffffffff8209b810-ffffffff8209b891: ip6_mtu (STB_GLOBAL)
  

Arch

• In arm64: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffff800010d0c3e8)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  ffff800010d0c3e8-ffff800010d0c47c: ip6_mtu (STB_LOCAL)
  

• In armhf: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (c0e120f4)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  c0e120f4-c0e12190: ip6_mtu (STB_LOCAL)
  

• In ppc64el: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (c000000000e36d90)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  c000000000e36d90-c000000000e36e6c: ip6_mtu (STB_LOCAL)
  

• In riscv64: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffe000853240)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  ffffffe000853240-ffffffe0008532c0: ip6_mtu (STB_LOCAL)
  

Flavor

• In aws: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff819e8570)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  ffffffff819e8570-ffffffff819e85e9: ip6_mtu (STB_LOCAL)
  

• In azure: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff819a5330)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  ffffffff819a5330-ffffffff819a53a9: ip6_mtu (STB_LOCAL)
  

• In gcp: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81a52ff0)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  ffffffff81a52ff0-ffffffff81a53069: ip6_mtu (STB_LOCAL)
  

• In lowlatency: ✅

  unsigned int ip6_mtu(const struct dst_entry *dst);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv6/route.c (ffffffff81a5f5e0)
  Location: net/ipv6/route.c:3066
  Inline: False
  

  Symbols:

  ffffffff81a5f5e0-ffffffff81a5f678: ip6_mtu (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 ✅
• 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 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 ✅