DepSurf

Function: __netdev_alloc_skb

Status

Regular

• In 4.4: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8170bea0)
  Location: net/core/skbuff.c:415
  Inline: False
  Direct callers:
    - drivers/net/virtio_net.c:page_to_skb
    - drivers/net/virtio_net.c:try_fill_recv
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff8170bea0-ffffffff8170bf9b: __netdev_alloc_skb (STB_GLOBAL)
  

• In 4.8: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81773890)
  Location: net/core/skbuff.c:416
  Inline: False
  Direct callers:
    - drivers/net/virtio_net.c:try_fill_recv
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff81773890-ffffffff817739a4: __netdev_alloc_skb (STB_GLOBAL)
  

• In 4.10: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff817a0ac0)
  Location: net/core/skbuff.c:416
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff817a0ac0-ffffffff817a0bd4: __netdev_alloc_skb (STB_GLOBAL)
  

• In 4.13: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff817bb1e0)
  Location: net/core/skbuff.c:415
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff817bb1e0-ffffffff817bb2f7: __netdev_alloc_skb (STB_GLOBAL)
  

• In 4.15: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81833250)
  Location: net/core/skbuff.c:386
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff81833250-ffffffff81833367: __netdev_alloc_skb (STB_GLOBAL)
  

• In 4.18: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8187d6f0)
  Location: net/core/skbuff.c:386
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff8187d6f0-ffffffff8187d804: __netdev_alloc_skb (STB_GLOBAL)
  

• In 5.0: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8189e310)
  Location: net/core/skbuff.c:393
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff8189e310-ffffffff8189e41e: __netdev_alloc_skb (STB_GLOBAL)
  

• In 5.3: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff818e8b20)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff818e8b20-ffffffff818e8c71: __netdev_alloc_skb (STB_GLOBAL)
  

• In 5.4: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8191ac80)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff8191ac80-ffffffff8191add1: __netdev_alloc_skb (STB_GLOBAL)
  

• In 5.8: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff819ed260)
  Location: net/core/skbuff.c:425
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_decompress_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff819ed260-ffffffff819ed3b1: __netdev_alloc_skb (STB_GLOBAL)
  

• In 5.11: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff819ecf20)
  Location: net/core/skbuff.c:430
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_decompress_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff819ecf20-ffffffff819ed076: __netdev_alloc_skb (STB_GLOBAL)
  

• In 5.13: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff819d33f0)
  Location: net/core/skbuff.c:476
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_decompress_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
    - net/core/selftests.c:net_test_get_skb
  

  Symbols:

  ffffffff819d33f0-ffffffff819d354b: __netdev_alloc_skb (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:478
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_decompress_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
    - net/core/selftests.c:net_test_get_skb
  

  Symbols:

  ffffffff81d351d7-ffffffff81d35201: __netdev_alloc_skb.cold (STB_LOCAL)
  ffffffff81a83120-ffffffff81a832a1: __netdev_alloc_skb (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:478
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_decompress_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
    - net/core/selftests.c:net_test_get_skb
  

  Symbols:

  ffffffff81f01734-ffffffff81f0175e: __netdev_alloc_skb.cold (STB_LOCAL)
  ffffffff81bf7f60-ffffffff81bf80cf: __netdev_alloc_skb (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:614
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_decompress_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
    - net/core/selftests.c:net_test_get_skb
  

  Symbols:

  ffffffff820aaca8-ffffffff820aacd2: __netdev_alloc_skb.cold (STB_LOCAL)
  ffffffff81da6d10-ffffffff81da6e86: __netdev_alloc_skb (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:698
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_decompress_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
    - net/core/selftests.c:net_test_get_skb
  

  Symbols:

  ffffffff8212c1ec-ffffffff8212c216: __netdev_alloc_skb.cold (STB_LOCAL)
  ffffffff81e15f60-ffffffff81e160d8: __netdev_alloc_skb (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/core/skbuff.c (0)
  Location: net/core/skbuff.c:699
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_decompress_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
    - net/core/selftests.c:net_test_get_skb
  

  Symbols:

  ffffffff8220decc-ffffffff8220def6: __netdev_alloc_skb.cold (STB_LOCAL)
  ffffffff81ed3380-ffffffff81ed34f8: __netdev_alloc_skb (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffff800010bb4fa8)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ethernet/freescale/fec_main.c:fec_enet_rx_queue
    - drivers/net/ethernet/freescale/fec_main.c:fec_enet_rx_queue
    - drivers/net/ethernet/smsc/smc91x.c:smc_rcv
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffff800010bb4fa8-ffff800010bb512c: __netdev_alloc_skb (STB_GLOBAL)
  

• In armhf: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (c0cd209c)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ethernet/freescale/fec_main.c:fec_enet_rx_queue
    - drivers/net/ethernet/freescale/fec_main.c:fec_enet_rx_queue
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
  

  Symbols:

  c0cd209c-c0cd2218: __netdev_alloc_skb (STB_GLOBAL)
  

• In ppc64el: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (c000000000c8bf10)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
  

  Symbols:

  c000000000c8bf10-c000000000c8c0e8: __netdev_alloc_skb (STB_GLOBAL)
  

• In riscv64: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffe0007450a0)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
  

  Symbols:

  ffffffe0007450a0-ffffffe000745216: __netdev_alloc_skb (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff818bac80)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff818bac80-ffffffff818badd1: __netdev_alloc_skb (STB_GLOBAL)
  

• In azure: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81874bd0)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
  

  Symbols:

  ffffffff81874bd0-ffffffff81874d1c: __netdev_alloc_skb (STB_GLOBAL)
  

• In gcp: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8190bc80)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff8190bc80-ffffffff8190bdd1: __netdev_alloc_skb (STB_GLOBAL)
  

• In lowlatency: ✅

  struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8192cda0)
  Location: net/core/skbuff.c:424
  Inline: False
  Direct callers:
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/ppp/ppp_generic.c:ppp_receive_nonmp_frame
    - drivers/net/xen-netfront.c:xennet_alloc_rx_buffers
  

  Symbols:

  ffffffff8192cda0-ffffffff8192cef1: __netdev_alloc_skb (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 ✅
• 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 ✅