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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/tty/vt/vt.c do_con_write() -> con_flush()

Type Parameter Key Value
PARAM_VALUE 0 vc 4096-ptr_max
PARAM_VALUE 0 vc->vc_num 0-62
PARAM_VALUE 0 vc->vc_sw->con_cursor 0,4096-ptr_max
PARAM_VALUE 0 *vc->vc_par 0-4294967295
PARAM_VALUE 1 draw 5216258891134324736
PARAM_VALUE 1 draw->from 0,4096-18446744073709547520
BUF_SIZE 0 vc s32min-(-2),1-s32max
BUF_SIZE 0 vc s32min-(-2),1-s32max
CAPPED_DATA 0 vc 1
CAPPED_DATA 0 vc->vc_num 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 vc->vc_pos 4096-u64max
USER_DATA 0 vc->vc_utf_char s32min-s32max[c]
USER_DATA 0 *vc->vc_pos 0-u16max[u]
USER_DATA 1 draw->from 4096-18446744073709547520
USER_DATA 1 draw->to 4098-18446744073709547522[c]
NO_OVERFLOW_SIMPLE 0 vc->state.y
UNITS 0 vc unit_byte
LOCK2 global &console_sem
HALF_LOCKED2 &tty->atomic_write_lock
HALF_LOCKED2 &tty->ldisc_sem
HALF_LOCKED2 &tty->legacy_mutex
HALF_LOCKED2 &tty->port->buf.lock
HALF_LOCKED2 &tty->termios_rwsem
HALF_LOCKED2 _T->lock

drivers/tty/vt/vt.c do_con_write() -> con_flush()

Type Parameter Key Value
PARAM_VALUE 0 vc 4096-ptr_max
PARAM_VALUE 0 vc->vc_num 0-62
PARAM_VALUE 0 vc->vc_sw->con_cursor 0,4096-ptr_max
PARAM_VALUE 0 *vc->vc_par 0-4294967295
PARAM_VALUE 1 draw 5216258891134324736
PARAM_VALUE 1 draw->from 0,4096-18446744073709547520
BUF_SIZE 0 vc s32min-(-2),1-s32max
BUF_SIZE 0 vc s32min-(-2),1-s32max
CAPPED_DATA 0 vc 1
CAPPED_DATA 0 vc->vc_num 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 vc->vc_pos 0-u64max
USER_DATA 0 vc->vc_utf_char s32min-s32max[c]
USER_DATA 0 *vc->vc_pos 0-u16max[u]
USER_DATA 1 draw->from 4096-18446744073709547520
USER_DATA 1 draw->to 4098-18446744073709547522[c]
NO_OVERFLOW_SIMPLE 0 vc->state.y
UNITS 0 vc unit_byte
LOCK2 global &console_sem
HALF_LOCKED2 &tty->atomic_write_lock
HALF_LOCKED2 &tty->ldisc_sem
HALF_LOCKED2 &tty->legacy_mutex
HALF_LOCKED2 &tty->port->buf.lock
HALF_LOCKED2 &tty->termios_rwsem
HALF_LOCKED2 _T->lock

drivers/tty/vt/vt.c vc_con_write_normal() -> con_flush()

Type Parameter Key Value
PARAM_VALUE 0 vc 4096-ptr_max
PARAM_VALUE 0 vc->vc_num 0-62
PARAM_VALUE 0 vc->vc_state 0
PARAM_VALUE 0 vc->vc_sw->con_cursor 0,4096-ptr_max
PARAM_VALUE 0 vc->vc_sw->owner 0
PARAM_VALUE 0 *vc->vc_par 0-4294967295
PARAM_VALUE 1 draw 5216258891134324736
PARAM_VALUE 1 draw->from 0,4096-18446744073709547520
BUF_SIZE 0 vc s32min-(-2),1-s32max
BUF_SIZE 0 vc s32min-(-2),1-s32max
CAPPED_DATA 0 vc 1
CAPPED_DATA 0 vc->vc_num 1
DATA_SOURCE 0 vc $0
DATA_SOURCE 1 draw $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 vc->vc_pos 4096-u64max
USER_DATA 0 vc->vc_utf_char s32min-s32max[c]
USER_DATA 1 draw->to 4098-18446744073709547522[c]
NO_OVERFLOW_SIMPLE 0 vc->saved_state.y
UNITS 0 vc unit_byte
LOCK2 global &console_sem
HALF_LOCKED2 &tty->atomic_write_lock
HALF_LOCKED2 &tty->ldisc_sem
HALF_LOCKED2 &tty->legacy_mutex
HALF_LOCKED2 &tty->port->buf.lock
HALF_LOCKED2 &tty->termios_rwsem
HALF_LOCKED2 _T->lock

drivers/tty/vt/vt.c vc_con_write_normal() -> con_flush()

Type Parameter Key Value
PARAM_VALUE 0 vc 4096-ptr_max
PARAM_VALUE 0 vc->vc_num 0-62
PARAM_VALUE 0 vc->vc_state 0
PARAM_VALUE 0 vc->vc_sw->con_cursor 0,4096-ptr_max
PARAM_VALUE 0 vc->vc_sw->owner 0
PARAM_VALUE 0 *vc->vc_par 0-4294967295
PARAM_VALUE 1 draw 5216258891134324736
PARAM_VALUE 1 draw->from 0,4096-18446744073709547520
BUF_SIZE 0 vc s32min-(-2),1-s32max
BUF_SIZE 0 vc s32min-(-2),1-s32max
CAPPED_DATA 0 vc 1
CAPPED_DATA 0 vc->vc_num 1
DATA_SOURCE 0 vc $0
DATA_SOURCE 1 draw $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 vc->vc_pos 4096-u64max
USER_DATA 0 vc->vc_utf_char s32min-s32max[c]
USER_DATA 1 draw->from 4096-18446744073709547520
USER_DATA 1 draw->to 4098-18446744073709547522[c]
NO_OVERFLOW_SIMPLE 0 vc->saved_state.y
UNITS 0 vc unit_byte
USER_PTR 0 vc->vc_pos
LOCK2 global &console_sem
HALF_LOCKED2 &tty->atomic_write_lock
HALF_LOCKED2 &tty->ldisc_sem
HALF_LOCKED2 &tty->legacy_mutex
HALF_LOCKED2 &tty->port->buf.lock
HALF_LOCKED2 &tty->termios_rwsem
HALF_LOCKED2 _T->lock

drivers/tty/vt/vt.c vc_con_write_normal() -> con_flush()

Type Parameter Key Value
PARAM_VALUE 0 vc 4096-ptr_max
PARAM_VALUE 0 vc->vc_display_fg 4096-ptr_max
PARAM_VALUE 0 vc->vc_num 0-62
PARAM_VALUE 0 vc->vc_pos 4096-u64max
PARAM_VALUE 0 vc->vc_state 0
PARAM_VALUE 0 vc->vc_sw->con_cursor 0,4096-ptr_max
PARAM_VALUE 0 vc->vc_sw->owner 0
PARAM_VALUE 0 *vc->vc_display_fg 4096-ptr_max
PARAM_VALUE 0 *vc->vc_par 0-4294967295
PARAM_VALUE 1 draw 5216258891134324736
PARAM_VALUE 1 draw->from 0,4096-18446744073709547520
BUF_SIZE 0 vc s32min-(-2),1-s32max
BUF_SIZE 0 vc s32min-(-2),1-s32max
CAPPED_DATA 0 vc 1
CAPPED_DATA 0 vc->vc_num 1
CAPPED_DATA 0 *vc->vc_display_fg 1
DATA_SOURCE 0 vc $0
DATA_SOURCE 1 draw $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 vc->vc_pos 4096-18446744073709547522
USER_DATA 0 vc->vc_utf_char s32min-s32max[c]
USER_DATA 0 *vc->vc_pos 0-u16max[u]
USER_DATA 1 draw->from 4096-18446744073709547520
USER_DATA 1 draw->to 4098-18446744073709547522[c]
NO_OVERFLOW_SIMPLE 0 vc->saved_state.y
UNITS 0 vc unit_byte
USER_PTR 0 vc->vc_pos
LOCK2 global &console_sem
HALF_LOCKED2 &tty->atomic_write_lock
HALF_LOCKED2 &tty->ldisc_sem
HALF_LOCKED2 &tty->legacy_mutex
HALF_LOCKED2 &tty->port->buf.lock
HALF_LOCKED2 &tty->termios_rwsem
HALF_LOCKED2 _T->lock