Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/vt/vt.c vc_do_resize() -> resize_screen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->port.client_ops->lookahead_buf | 0,5552213984272089088 |
| PARAM_VALUE | 0 | vc->port.client_ops->receive_buf | 0,2070410949742354432,5991726090128461824 |
| PARAM_VALUE | 0 | vc->port.client_ops->write_wakeup | 0,4180907491510067200,7004002109319299072 |
| PARAM_VALUE | 0 | vc->vc_sw->con_font_default | 0,34709136848670720 |
| PARAM_VALUE | 0 | vc->vc_sw->con_font_set | 0,6513082583136550912,7559972568136503296 |
| PARAM_VALUE | 0 | vc->vc_sw->owner | 0,4096-ptr_max |
| BUF_SIZE | 0 | vc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | vc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | vc->port.ops | (-1),40 |
| BUF_SIZE | 0 | vc->uni_pagedict_loc | (-1),8 |
| BUF_SIZE | 0 | vc->vc_display_fg | (-1),8 |
| BUF_SIZE | 0 | vc->vc_font.data | (-1),256-524288 |
| CAPPED_DATA | 0 | vc->vc_cols | 1 |
| CAPPED_DATA | 0 | vc->vc_rows | 1 |
| CAPPED_DATA | 1 | width | 1 |
| CAPPED_DATA | 2 | height | 1 |
| DATA_SOURCE | 0 | vc | $1 |
| DATA_SOURCE | 3 | from_user | $4 |
| NOSPEC | 0 | vc->vc_cell_height | |
| NOSPEC | 0 | vc->vc_font.height | |
| NOSPEC | 0 | vc->vc_num | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vc->vc_cell_height | 1-32[c] |
| USER_DATA | 0 | vc->vc_font.height | 2-128[c] |
| USER_DATA | 0 | vc->vc_font.width | 1-64[c] |
| USER_DATA | 0 | vc->vc_num | 1-62[c] |
| USER_DATA | 0 | vc->vc_scan_lines | 1-u16max |
| UNITS | 0 | vc | unit_byte |
| UNITS | 1 | width | unit_byte |
| UNITS | 2 | height | unit_byte |
| HALF_LOCKED2 | global &console_sem |
drivers/tty/vt/vt.c vc_do_resize() -> resize_screen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 0 | vc->port.client_ops->lookahead_buf | 0,5552213984272089088 |
| PARAM_VALUE | 0 | vc->port.client_ops->receive_buf | 0,2070410949742354432,5991726090128461824 |
| PARAM_VALUE | 0 | vc->port.client_ops->write_wakeup | 0,4180907491510067200,7004002109319299072 |
| PARAM_VALUE | 0 | vc->vc_sw->con_font_default | 0,34709136848670720 |
| PARAM_VALUE | 0 | vc->vc_sw->con_font_set | 0,6513082583136550912,7559972568136503296 |
| PARAM_VALUE | 0 | vc->vc_sw->owner | 0,4096-ptr_max |
| BUF_SIZE | 0 | vc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | vc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | vc->port.ops | (-1),40 |
| BUF_SIZE | 0 | vc->uni_pagedict_loc | (-1),8 |
| BUF_SIZE | 0 | vc->vc_display_fg | (-1),8 |
| BUF_SIZE | 0 | vc->vc_font.data | (-1),256-524288 |
| CAPPED_DATA | 0 | vc | 1 |
| CAPPED_DATA | 1 | width | 1 |
| DATA_SOURCE | 0 | vc | $1 |
| DATA_SOURCE | 3 | from_user | $4 |
| NOSPEC | 0 | vc->vc_cell_height | |
| NOSPEC | 0 | vc->vc_font.height | |
| NOSPEC | 0 | vc->vc_num | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vc->vc_cell_height | 1-32[c] |
| USER_DATA | 0 | vc->vc_font.height | 2-128[c] |
| USER_DATA | 0 | vc->vc_font.width | 1-64[c] |
| USER_DATA | 0 | vc->vc_num | 1-62[c] |
| USER_DATA | 0 | vc->vc_scan_lines | 1-u16max |
| USER_DATA | 1 | width | 2-s16max[c] |
| USER_DATA | 2 | height | 1-s16max |
| UNITS | 0 | vc | unit_byte |
| UNITS | 1 | width | unit_byte |
| UNITS | 2 | height | unit_byte |
| HALF_LOCKED2 | global &console_sem |