DepSurf

Function: port_has_data

Status

Regular

• In 4.4: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff815166a0)
  Location: drivers/char/virtio_console.c:544
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff815166a0-ffffffff81516704: port_has_data (STB_LOCAL)
  

• In 4.8: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff815692e0)
  Location: drivers/char/virtio_console.c:550
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff815692e0-ffffffff81569344: port_has_data (STB_LOCAL)
  

• In 4.10: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81595a40)
  Location: drivers/char/virtio_console.c:549
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff81595a40-ffffffff81595aa4: port_has_data (STB_LOCAL)
  

• In 4.13: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff815a9ae0)
  Location: drivers/char/virtio_console.c:549
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff815a9ae0-ffffffff815a9b44: port_has_data (STB_LOCAL)
  

• In 4.15: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81610400)
  Location: drivers/char/virtio_console.c:546
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff81610400-ffffffff81610464: port_has_data (STB_LOCAL)
  

• In 4.18: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81649ef0)
  Location: drivers/char/virtio_console.c:545
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff81649ef0-ffffffff81649f4b: port_has_data (STB_LOCAL)
  

• In 5.0: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81668130)
  Location: drivers/char/virtio_console.c:545
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff81668130-ffffffff8166818b: port_has_data (STB_LOCAL)
  

• In 5.3: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff8169dbb0)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff8169dbb0-ffffffff8169dc0b: port_has_data (STB_LOCAL)
  

• In 5.4: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff816c0920)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff816c0920-ffffffff816c097b: port_has_data (STB_LOCAL)
  

• In 5.8: Selective Inline ⚠️

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff817754c0)
  Location: drivers/char/virtio_console.c:532
  Inline: True
  Inline callers:
    - drivers/char/virtio_console.c:port_fops_read
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_poll
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff817751f0-ffffffff81775293: port_has_data (STB_LOCAL)
  

• In 5.11: Selective Inline ⚠️

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81790200)
  Location: drivers/char/virtio_console.c:532
  Inline: True
  Inline callers:
    - drivers/char/virtio_console.c:port_fops_read
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_poll
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff8178ff30-ffffffff8178ffd3: port_has_data (STB_LOCAL)
  

• In 5.13: Selective Inline ⚠️

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81773150)
  Location: drivers/char/virtio_console.c:532
  Inline: True
  Inline callers:
    - drivers/char/virtio_console.c:port_fops_read
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_poll
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff81772e80-ffffffff81772f2e: port_has_data (STB_LOCAL)
  

• In 5.15: Selective Inline ⚠️

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff817f8c20)
  Location: drivers/char/virtio_console.c:532
  Inline: True
  Direct callers:
    - drivers/char/virtio_console.c:get_chars
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff817f8c20-ffffffff817f8cce: port_has_data (STB_LOCAL)
  

• In 5.19: Selective Inline ⚠️

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81937340)
  Location: drivers/char/virtio_console.c:533
  Inline: True
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:fill_readbuf
  

  Symbols:

  ffffffff81937340-ffffffff81937400: port_has_data (STB_LOCAL)
  

• In 6.2: Selective Inline ⚠️

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81a98331)
  Location: drivers/char/virtio_console.c:525
  Inline: True
  Inline callers:
    - drivers/char/virtio_console.c:port_fops_read
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:fill_readbuf
  

  Symbols:

  ffffffff81a972b0-ffffffff81a97370: port_has_data (STB_LOCAL)
  

• In 6.5: Selective Inline ⚠️

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81ae3b41)
  Location: drivers/char/virtio_console.c:526
  Inline: True
  Inline callers:
    - drivers/char/virtio_console.c:port_fops_read
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:fill_readbuf
  

  Symbols:

  ffffffff81ae2ac0-ffffffff81ae2b80: port_has_data (STB_LOCAL)
  

• In 6.8: Selective Inline ⚠️

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81b36f11)
  Location: drivers/char/virtio_console.c:523
  Inline: True
  Inline callers:
    - drivers/char/virtio_console.c:port_fops_read
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:fill_readbuf
  

  Symbols:

  ffffffff81b35e90-ffffffff81b35f50: port_has_data (STB_LOCAL)
  

Arch

• In arm64: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffff8000108b33c0)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffff8000108b33c0-ffff8000108b348c: port_has_data (STB_LOCAL)
  

• In armhf: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (c09ad59c)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  c09ad59c-c09ad600: port_has_data (STB_LOCAL)
  

• In ppc64el: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (c00000000094bae0)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:get_chars
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  c00000000094bae0-c00000000094bba4: port_has_data (STB_LOCAL)
  

• In riscv64: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffe000564ea2)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffe000564ea2-ffffffe000564f02: port_has_data (STB_LOCAL)
  

Flavor

• In aws: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81686370)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff81686370-ffffffff816863cb: port_has_data (STB_LOCAL)
  

• In azure: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff81664010)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff81664010-ffffffff8166406b: port_has_data (STB_LOCAL)
  

• In gcp: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff816b4760)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff816b4760-ffffffff816b47bb: port_has_data (STB_LOCAL)
  

• In lowlatency: ✅

  bool port_has_data(struct port *port);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/virtio_console.c (ffffffff816cecc0)
  Location: drivers/char/virtio_console.c:532
  Inline: False
  Direct callers:
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
    - drivers/char/virtio_console.c:port_fops_read
  

  Symbols:

  ffffffff816cecc0-ffffffff816ced1b: port_has_data (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 ✅