DepSurf

Function: cdev_alloc

Status

Regular

• In 4.4: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff81210e50)
  Location: fs/char_dev.c:520
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff81210e50-ffffffff81210e99: cdev_alloc (STB_GLOBAL)
  

• In 4.8: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff81237680)
  Location: fs/char_dev.c:524
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff81237680-ffffffff812376c9: cdev_alloc (STB_GLOBAL)
  

• In 4.10: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff8124a330)
  Location: fs/char_dev.c:525
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff8124a330-ffffffff8124a379: cdev_alloc (STB_GLOBAL)
  

• In 4.13: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff81255ed0)
  Location: fs/char_dev.c:608
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff81255ed0-ffffffff81255f1d: cdev_alloc (STB_GLOBAL)
  

• In 4.15: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff81278070)
  Location: fs/char_dev.c:633
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff81278070-ffffffff812780bd: cdev_alloc (STB_GLOBAL)
  

• In 4.18: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff8129e810)
  Location: fs/char_dev.c:633
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff8129e810-ffffffff8129e859: cdev_alloc (STB_GLOBAL)
  

• In 5.0: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff812b3a70)
  Location: fs/char_dev.c:633
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff812b3a70-ffffffff812b3ab9: cdev_alloc (STB_GLOBAL)
  

• In 5.3: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff812d0780)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff812d0780-ffffffff812d07cd: cdev_alloc (STB_GLOBAL)
  

• In 5.4: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff812e2330)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff812e2330-ffffffff812e237d: cdev_alloc (STB_GLOBAL)
  

• In 5.8: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff81319500)
  Location: fs/char_dev.c:633
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff81319500-ffffffff8131954f: cdev_alloc (STB_GLOBAL)
  

• In 5.11: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff81324be0)
  Location: fs/char_dev.c:633
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff81324be0-ffffffff81324c2f: cdev_alloc (STB_GLOBAL)
  

• In 5.13: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff8132a700)
  Location: fs/char_dev.c:633
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff8132a700-ffffffff8132a74f: cdev_alloc (STB_GLOBAL)
  

• In 5.15: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff81377db0)
  Location: fs/char_dev.c:633
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff81377db0-ffffffff81377dff: cdev_alloc (STB_GLOBAL)
  

• In 5.19: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff813f71b0)
  Location: fs/char_dev.c:633
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff813f71b0-ffffffff813f7206: cdev_alloc (STB_GLOBAL)
  

• In 6.2: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff81480490)
  Location: fs/char_dev.c:640
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff81480490-ffffffff814804e6: cdev_alloc (STB_GLOBAL)
  

• In 6.5: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff814b51f0)
  Location: fs/char_dev.c:640
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff814b51f0-ffffffff814b5246: cdev_alloc (STB_GLOBAL)
  

• In 6.8: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff814e74b0)
  Location: fs/char_dev.c:640
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff814e74b0-ffffffff814e7535: cdev_alloc (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffff800010389ad8)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffff800010389ad8-ffff800010389b34: cdev_alloc (STB_GLOBAL)
  

• In armhf: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (c0571e38)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/tty/tty_io.c:tty_cdev_add
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  c0571e38-c0571e8c: cdev_alloc (STB_GLOBAL)
  

• In ppc64el: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (c000000000480ae0)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  c000000000480ae0-c000000000480b58: cdev_alloc (STB_GLOBAL)
  

• In riscv64: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffe00025bc6e)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffe00025bc6e-ffffffe00025bcc4: cdev_alloc (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff812da910)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff812da910-ffffffff812da95d: cdev_alloc (STB_GLOBAL)
  

• In azure: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff812cb590)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff812cb590-ffffffff812cb5dd: cdev_alloc (STB_GLOBAL)
  

• In gcp: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff812d8720)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff812d8720-ffffffff812d876d: cdev_alloc (STB_GLOBAL)
  

• In lowlatency: ✅

  struct cdev *cdev_alloc();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/char_dev.c (ffffffff812e9610)
  Location: fs/char_dev.c:630
  Inline: False
  Direct callers:
    - fs/char_dev.c:__register_chrdev
    - drivers/char/virtio_console.c:add_port
    - drivers/scsi/sg.c:sg_add_device
  

  Symbols:

  ffffffff812e9610-ffffffff812e965d: cdev_alloc (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 ✅