DepSurf

Function: alloc_skb_with_frags

Status

Regular

• In 4.4: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81706d40)
  Location: net/core/skbuff.c:4509
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff81706d40-ffffffff81706f12: alloc_skb_with_frags (STB_GLOBAL)
  

• In 4.8: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8176e170)
  Location: net/core/skbuff.c:4584
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8176e170-ffffffff8176e337: alloc_skb_with_frags (STB_GLOBAL)
  

• In 4.10: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8179b5b0)
  Location: net/core/skbuff.c:4634
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8179b5b0-ffffffff8179b777: alloc_skb_with_frags (STB_GLOBAL)
  

• In 4.13: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff817bd110)
  Location: net/core/skbuff.c:4728
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff817bd110-ffffffff817bd2cb: alloc_skb_with_frags (STB_GLOBAL)
  

• In 4.15: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81833af0)
  Location: net/core/skbuff.c:5159
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff81833af0-ffffffff81833cab: alloc_skb_with_frags (STB_GLOBAL)
  

• In 4.18: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8187df70)
  Location: net/core/skbuff.c:5239
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8187df70-ffffffff8187e137: alloc_skb_with_frags (STB_GLOBAL)
  

• In 5.0: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8189eb40)
  Location: net/core/skbuff.c:5267
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8189eb40-ffffffff8189ecf3: alloc_skb_with_frags (STB_GLOBAL)
  

• In 5.3: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff818e9380)
  Location: net/core/skbuff.c:5627
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff818e9380-ffffffff818e9538: alloc_skb_with_frags (STB_GLOBAL)
  

• In 5.4: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8191b4e0)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8191b4e0-ffffffff8191b698: alloc_skb_with_frags (STB_GLOBAL)
  

• In 5.8: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff819ee350)
  Location: net/core/skbuff.c:5750
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff819ee350-ffffffff819ee4f2: alloc_skb_with_frags (STB_GLOBAL)
  

• In 5.11: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff819edff0)
  Location: net/core/skbuff.c:5888
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff819edff0-ffffffff819ee192: alloc_skb_with_frags (STB_GLOBAL)
  

• In 5.13: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff819d7890)
  Location: net/core/skbuff.c:5976
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff819d7890-ffffffff819d7a32: alloc_skb_with_frags (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:6051
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff81d352b9-ffffffff81d35362: alloc_skb_with_frags.cold (STB_LOCAL)
  ffffffff81a860d0-ffffffff81a862a5: alloc_skb_with_frags (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:5972
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff81f0175e-ffffffff81f017ce: alloc_skb_with_frags.cold (STB_LOCAL)
  ffffffff81bf88a0-ffffffff81bf8ada: alloc_skb_with_frags (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:6174
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff820aacd2-ffffffff820aad42: alloc_skb_with_frags.cold (STB_LOCAL)
  ffffffff81da7730-ffffffff81da796a: alloc_skb_with_frags (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:6225
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8212c2ab-ffffffff8212c343: alloc_skb_with_frags.cold (STB_LOCAL)
  ffffffff81e197d0-ffffffff81e19a4e: alloc_skb_with_frags (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:6378
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8220df8b-ffffffff8220e019: alloc_skb_with_frags.cold (STB_LOCAL)
  ffffffff81ed6c20-ffffffff81ed6e87: alloc_skb_with_frags (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffff800010bb59b0)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffff800010bb59b0-ffff800010bb5b98: alloc_skb_with_frags (STB_GLOBAL)
  

• In armhf: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (c0cd29f4)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  c0cd29f4-c0cd2b94: alloc_skb_with_frags (STB_GLOBAL)
  

• In ppc64el: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (c000000000c8cd10)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  c000000000c8cd10-c000000000c8cfb8: alloc_skb_with_frags (STB_GLOBAL)
  

• In riscv64: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffe00074592c)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffe00074592c-ffffffe000745aa0: alloc_skb_with_frags (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff818bb4e0)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff818bb4e0-ffffffff818bb698: alloc_skb_with_frags (STB_GLOBAL)
  

• In azure: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81875420)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff81875420-ffffffff818755d8: alloc_skb_with_frags (STB_GLOBAL)
  

• In gcp: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8190c4e0)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8190c4e0-ffffffff8190c698: alloc_skb_with_frags (STB_GLOBAL)
  

• In lowlatency: ✅

  struct sk_buff *alloc_skb_with_frags(long unsigned int header_len, long unsigned int data_len, int max_page_order, int *errcode, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8192d610)
  Location: net/core/skbuff.c:5644
  Inline: False
  Direct callers:
    - net/core/sock.c:sock_alloc_send_pskb
    - net/ipv4/tcp_input.c:tcp_send_rcvq
  

  Symbols:

  ffffffff8192d610-ffffffff8192d7c8: alloc_skb_with_frags (STB_GLOBAL)
  

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 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Param added. int order
  • Param removed. int max_page_order

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 ✅