Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/vt/vc_screen.c vcs_read() -> vcs_read_buf_uni()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vc | 4096-ptr_max |
| PARAM_VALUE | 1 | con_buf | 4096-ptr_max |
| PARAM_VALUE | 2 | pos | 0-2147483646 |
| PARAM_VALUE | 3 | count | 1-256 |
| BUF_SIZE | 1 | con_buf | 4096 |
| BUF_SIZE | 1 | con_buf | 4096 |
| CAPPED_DATA | 2 | pos | 1 |
| CAPPED_DATA | 3 | count | 1 |
| DATA_SOURCE | 0 | vc | r vcs_vc |
| DATA_SOURCE | 1 | con_buf | r _kmalloc_noprof |
| FUZZY_MAX | 3 | count | 256 |
| USER_DATA | 2 | pos | 0-1000000256[c] |
| USER_DATA | 3 | count | 1-256[c] |
| LOCK2 | global &console_sem |