Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/usb/misc/usbtest.c, line 2039 (as a function)
- tools/testing/selftests/mqueue/mq_open_tests.c, line 200 (as a function)
Referenced in 3 files:
- drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
- drivers/usb/misc/usbtest.c
- tools/testing/selftests/mqueue/mq_open_tests.c
Smatch caller information:
drivers/usb/misc/usbtest.c usbtest_do_ioctl() -> test_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->out_iso_pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 1 | param | 4096-ptr_max |
| PARAM_VALUE | 1 | param->iterations | 1-u32max |
| PARAM_VALUE | 1 | param->sglen | 1-128 |
| PARAM_VALUE | 1 | param->test_num | 15 |
| PARAM_VALUE | 2 | pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 4 | offset | 0 |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | param | 0-16383 |
| BUF_SIZE | 1 | param | 0-16383 |
| DATA_SOURCE | 1 | param | $1 |
| FUZZY_MAX | 1 | param->iterations | 1 |
| HARD_MAX | 1 | param->sglen | 128 |
| USER_DATA | 1 | param->duration_sec | s32min-s32max[u] |
| USER_DATA | 1 | param->duration_usec | s32min-s32max[u] |
| USER_DATA | 1 | param->iterations | 1-u32max[u] |
| USER_DATA | 1 | param->length | 0-u32max[u] |
| USER_DATA | 1 | param->sglen | 1-128[u] |
| USER_DATA | 1 | param->test_num | 15[u] |
| USER_DATA | 1 | param->vary | 0-u32max[u] |
| UNITS | 0 | dev | unit_byte |
| USER_PTR | 1 | param | |
| LOCK2 | &dev->dev.mutex | ||
| LOCK2 | &dev->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct usbtest_dev)->lock |
drivers/usb/misc/usbtest.c usbtest_do_ioctl() -> test_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->in_iso_pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 1 | param | 4096-ptr_max |
| PARAM_VALUE | 1 | param->iterations | 1-u32max |
| PARAM_VALUE | 1 | param->sglen | 1-128 |
| PARAM_VALUE | 1 | param->test_num | 16 |
| PARAM_VALUE | 2 | pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 4 | offset | 0 |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | param | 0-16383 |
| BUF_SIZE | 1 | param | 0-16383 |
| DATA_SOURCE | 1 | param | $1 |
| FUZZY_MAX | 1 | param->iterations | 1 |
| HARD_MAX | 1 | param->sglen | 128 |
| USER_DATA | 1 | param->duration_sec | s32min-s32max[u] |
| USER_DATA | 1 | param->duration_usec | s32min-s32max[u] |
| USER_DATA | 1 | param->iterations | 1-u32max[u] |
| USER_DATA | 1 | param->length | 0-u32max[u] |
| USER_DATA | 1 | param->sglen | 1-128[u] |
| USER_DATA | 1 | param->test_num | 16[u] |
| USER_DATA | 1 | param->vary | 0-u32max[u] |
| UNITS | 0 | dev | unit_byte |
| USER_PTR | 1 | param | |
| LOCK2 | &dev->dev.mutex | ||
| LOCK2 | &dev->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct usbtest_dev)->lock |
drivers/usb/misc/usbtest.c usbtest_do_ioctl() -> test_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->out_iso_pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 1 | param | 4096-ptr_max |
| PARAM_VALUE | 1 | param->iterations | 1-u32max |
| PARAM_VALUE | 1 | param->sglen | 1-128 |
| PARAM_VALUE | 1 | param->test_num | 22 |
| PARAM_VALUE | 2 | pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 4 | offset | 1 |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | param | 0-16383 |
| BUF_SIZE | 1 | param | 0-16383 |
| DATA_SOURCE | 1 | param | $1 |
| FUZZY_MAX | 1 | param->iterations | 1 |
| HARD_MAX | 1 | param->sglen | 128 |
| USER_DATA | 1 | param->duration_sec | s32min-s32max[u] |
| USER_DATA | 1 | param->duration_usec | s32min-s32max[u] |
| USER_DATA | 1 | param->iterations | 1-u32max[u] |
| USER_DATA | 1 | param->length | 0-u32max[u] |
| USER_DATA | 1 | param->sglen | 1-128[u] |
| USER_DATA | 1 | param->test_num | 22[u] |
| USER_DATA | 1 | param->vary | 0-u32max[u] |
| UNITS | 0 | dev | unit_byte |
| USER_PTR | 1 | param | |
| LOCK2 | &dev->dev.mutex | ||
| LOCK2 | &dev->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct usbtest_dev)->lock |
drivers/usb/misc/usbtest.c usbtest_do_ioctl() -> test_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->in_iso_pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 1 | param | 4096-ptr_max |
| PARAM_VALUE | 1 | param->iterations | 1-u32max |
| PARAM_VALUE | 1 | param->sglen | 1-128 |
| PARAM_VALUE | 1 | param->test_num | 23 |
| PARAM_VALUE | 2 | pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 4 | offset | 1 |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | param | 0-16383 |
| BUF_SIZE | 1 | param | 0-16383 |
| DATA_SOURCE | 1 | param | $1 |
| FUZZY_MAX | 1 | param->iterations | 1 |
| HARD_MAX | 1 | param->sglen | 128 |
| USER_DATA | 1 | param->duration_sec | s32min-s32max[u] |
| USER_DATA | 1 | param->duration_usec | s32min-s32max[u] |
| USER_DATA | 1 | param->iterations | 1-u32max[u] |
| USER_DATA | 1 | param->length | 0-u32max[u] |
| USER_DATA | 1 | param->sglen | 1-128[u] |
| USER_DATA | 1 | param->test_num | 23[u] |
| USER_DATA | 1 | param->vary | 0-u32max[u] |
| UNITS | 0 | dev | unit_byte |
| USER_PTR | 1 | param | |
| LOCK2 | &dev->dev.mutex | ||
| LOCK2 | &dev->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct usbtest_dev)->lock |
drivers/usb/misc/usbtest.c usbtest_do_ioctl() -> test_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->out_pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 1 | param | 4096-ptr_max |
| PARAM_VALUE | 1 | param->iterations | 1-u32max |
| PARAM_VALUE | 1 | param->sglen | 1-128 |
| PARAM_VALUE | 1 | param->test_num | 27 |
| PARAM_VALUE | 2 | pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 3 | desc | 0 |
| PARAM_VALUE | 4 | offset | 0 |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | param | 0-16383 |
| BUF_SIZE | 1 | param | 0-16383 |
| DATA_SOURCE | 1 | param | $1 |
| FUZZY_MAX | 1 | param->iterations | 1 |
| HARD_MAX | 1 | param->sglen | 128 |
| USER_DATA | 1 | param->duration_sec | s32min-s32max[u] |
| USER_DATA | 1 | param->duration_usec | s32min-s32max[u] |
| USER_DATA | 1 | param->iterations | 1-u32max[u] |
| USER_DATA | 1 | param->length | 0-u32max[u] |
| USER_DATA | 1 | param->sglen | 1-128[u] |
| USER_DATA | 1 | param->test_num | 27[u] |
| USER_DATA | 1 | param->vary | 0-u32max[u] |
| UNITS | 0 | dev | unit_byte |
| USER_PTR | 1 | param | |
| LOCK2 | &dev->dev.mutex | ||
| LOCK2 | &dev->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct usbtest_dev)->lock |
drivers/usb/misc/usbtest.c usbtest_do_ioctl() -> test_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->in_pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 1 | param | 4096-ptr_max |
| PARAM_VALUE | 1 | param->iterations | 1-u32max |
| PARAM_VALUE | 1 | param->sglen | 1-128 |
| PARAM_VALUE | 1 | param->test_num | 28 |
| PARAM_VALUE | 2 | pipe | s32min-(-1),1-s32max |
| PARAM_VALUE | 3 | desc | 0 |
| PARAM_VALUE | 4 | offset | 0 |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | param | 0-16383 |
| BUF_SIZE | 1 | param | 0-16383 |
| DATA_SOURCE | 1 | param | $1 |
| FUZZY_MAX | 1 | param->iterations | 1 |
| HARD_MAX | 1 | param->sglen | 128 |
| USER_DATA | 1 | param->duration_sec | s32min-s32max[u] |
| USER_DATA | 1 | param->duration_usec | s32min-s32max[u] |
| USER_DATA | 1 | param->iterations | 1-u32max[u] |
| USER_DATA | 1 | param->length | 0-u32max[u] |
| USER_DATA | 1 | param->sglen | 1-128[u] |
| USER_DATA | 1 | param->test_num | 28[u] |
| USER_DATA | 1 | param->vary | 0-u32max[u] |
| UNITS | 0 | dev | unit_byte |
| USER_PTR | 1 | param | |
| LOCK2 | &dev->dev.mutex | ||
| LOCK2 | &dev->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct usbtest_dev)->lock |