DepSurf

Function: tty_chars_in_buffer

Status

Regular

• In 4.4: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff814e8100)
  Location: drivers/tty/tty_ioctl.c:55
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/vt/keyboard.c:kbd_event
  

  Symbols:

  ffffffff814e8100-ffffffff814e811d: tty_chars_in_buffer (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81539707)
  Location: drivers/tty/tty_ioctl.c:55
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_event
  

  Symbols:

  ffffffff81539260-ffffffff8153927d: tty_chars_in_buffer (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81565e13)
  Location: drivers/tty/tty_ioctl.c:55
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_event
  

  Symbols:

  ffffffff81565970-ffffffff8156598d: tty_chars_in_buffer (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff815793e3)
  Location: drivers/tty/tty_ioctl.c:55
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_event
  

  Symbols:

  ffffffff81579170-ffffffff8157918d: tty_chars_in_buffer (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff815ddd93)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_event
  

  Symbols:

  ffffffff815ddb00-ffffffff815ddb20: tty_chars_in_buffer (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff816170c7)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_event
  

  Symbols:

  ffffffff81616dc0-ffffffff81616de0: tty_chars_in_buffer (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff816342c7)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_event
  

  Symbols:

  ffffffff81633fc0-ffffffff81633fe0: tty_chars_in_buffer (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81668377)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff81668070-ffffffff81668090: tty_chars_in_buffer (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff8168aac7)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff8168a7c0-ffffffff8168a7e0: tty_chars_in_buffer (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff8173cb17)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff8173c6b0-ffffffff8173c6d0: tty_chars_in_buffer (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81758b27)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff81758820-ffffffff81758840: tty_chars_in_buffer (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff8173c9c7)
  Location: drivers/tty/tty_ioctl.c:57
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff8173c780-ffffffff8173c7a0: tty_chars_in_buffer (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  unsigned int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff817bcfc7)
  Location: drivers/tty/tty_ioctl.c:57
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff817bcd50-ffffffff817bcd70: tty_chars_in_buffer (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  unsigned int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff818f9267)
  Location: drivers/tty/tty_ioctl.c:57
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff818f8f70-ffffffff818f8fa0: tty_chars_in_buffer (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  unsigned int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81a52117)
  Location: drivers/tty/tty_ioctl.c:58
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff81a51d90-ffffffff81a51dc0: tty_chars_in_buffer (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  unsigned int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81a9cfb4)
  Location: drivers/tty/tty_ioctl.c:59
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:set_termios
    - drivers/tty/tty_ioctl.c:set_termios
    - drivers/tty/tty_ioctl.c:set_termios
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff81a9c0a0-ffffffff81a9c0d0: tty_chars_in_buffer (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  unsigned int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81aefa84)
  Location: drivers/tty/tty_ioctl.c:48
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:set_termios
    - drivers/tty/tty_ioctl.c:set_termios
    - drivers/tty/tty_ioctl.c:set_termios
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff81aeeb70-ffffffff81aeeba0: tty_chars_in_buffer (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffff800010858fd8)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
  

  Symbols:

  ffff800010858d58-ffff800010858d94: tty_chars_in_buffer (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (c0962a44)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  c0962740-c0962774: tty_chars_in_buffer (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (c0000000008f8ae4)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  c0000000008f87e0-c0000000008f8838: tty_chars_in_buffer (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffe000534224)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
  

  Symbols:

  ffffffe000533f5e-ffffffe000533f8a: tty_chars_in_buffer (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81650547)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff81650240-ffffffff81650260: tty_chars_in_buffer (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81630997)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff81630690-ffffffff816306b0: tty_chars_in_buffer (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff8167e907)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff8167e600-ffffffff8167e620: tty_chars_in_buffer (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  int tty_chars_in_buffer(struct tty_struct *tty);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/tty/tty_ioctl.c (ffffffff81698f66)
  Location: drivers/tty/tty_ioctl.c:56
  Inline: True
  Inline callers:
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
    - drivers/tty/tty_ioctl.c:tty_wait_until_sent
  Direct callers:
    - drivers/tty/n_tty.c:n_tty_ioctl
    - drivers/tty/n_tty.c:n_tty_poll
    - drivers/tty/vt/keyboard.c:kbd_keycode
  

  Symbols:

  ffffffff81698c60-ffffffff81698c80: tty_chars_in_buffer (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 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Return type changed. int ➡️ unsigned int
• 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 ✅