DepSurf

Function: hcd_buffer_alloc_pages

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: ✅

  void *hcd_buffer_alloc_pages(struct usb_hcd *hcd, size_t size, gfp_t mem_flags, dma_addr_t *dma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/usb/core/buffer.c (ffffffff81c93220)
  Location: drivers/usb/core/buffer.c:176
  Inline: False
  Direct callers:
    - drivers/usb/core/devio.c:usbdev_mmap
  

  Symbols:

  ffffffff81c93220-ffffffff81c932dd: hcd_buffer_alloc_pages (STB_GLOBAL)
  

• In 6.8: ✅

  void *hcd_buffer_alloc_pages(struct usb_hcd *hcd, size_t size, gfp_t mem_flags, dma_addr_t *dma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/usb/core/buffer.c (ffffffff81d47cd0)
  Location: drivers/usb/core/buffer.c:176
  Inline: False
  Direct callers:
    - drivers/usb/core/devio.c:usbdev_mmap
  

  Symbols:

  ffffffff81d47cd0-ffffffff81d47d8d: hcd_buffer_alloc_pages (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 6.5 and 6.8 ✅