do_blank_screen identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/vt_kern.h, line 32 (as a prototype)

Defined in 1 files as a function:

drivers/tty/vt/vt.c, line 4662 (as a function)

Referenced in 3 files:

Smatch caller information:

drivers/video/fbdev/core/fbcon.c fbcon_fb_blanked() -> do_blank_screen()

Type	Parameter	Key	Value
PARAM_VALUE	0	entering_gfx	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &console_sem
HALF_LOCKED2		&info->lock
HALF_LOCKED2		&of->mutex

drivers/tty/vt/vt_ioctl.c complete_change_console() -> do_blank_screen()

Type	Parameter	Key	Value
PARAM_VALUE	0	entering_gfx	1
NOCHECK_CALL
LOCK2		global &console_sem

drivers/tty/vt/vt_ioctl.c complete_change_console() -> do_blank_screen()

Type	Parameter	Key	Value
PARAM_VALUE	0	entering_gfx	1
NOCHECK_CALL
LOCK2		global &console_sem

drivers/tty/vt/vt_ioctl.c vt_kdsetmode() -> do_blank_screen()

Type	Parameter	Key	Value
PARAM_VALUE	0	entering_gfx	1
NOCHECK_CALL
LOCK2		global &console_sem

drivers/tty/vt/vt.c console_callback() -> do_blank_screen()

Type	Parameter	Key	Value
PARAM_VALUE	0	entering_gfx	0
NOCHECK_CALL
LOCK2		global &console_sem
HALF_LOCKED2		&pool->lock

drivers/tty/vt/vt.c tioclinux() -> do_blank_screen()

Type	Parameter	Key	Value
PARAM_VALUE	0	entering_gfx	0
NOCHECK_CALL
LOCK2		global &console_sem