Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/xen/evtchn.c evtchn_ioctl() -> evtchn_bind_to_user()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | u | 4096-ptr_max |
| PARAM_VALUE | 0 | u->bind_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | u->bind_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | u->bind_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | u->bind_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | u->restrict_domid | u16max |
| PARAM_VALUE | 2 | is_static | 0 |
| BUF_SIZE | 0 | u | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | u | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &u->bind_mutex | 1 |
| LOCK2 | 0 | &u->bind_mutex | |
| TYPE_LOCK | (struct per_user_data)->bind_mutex |
drivers/xen/evtchn.c evtchn_ioctl() -> evtchn_bind_to_user()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | u | 4096-ptr_max |
| PARAM_VALUE | 0 | u->bind_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | u->bind_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | u->bind_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | u->bind_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 2 | is_static | 0 |
| BUF_SIZE | 0 | u | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | u | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | u->restrict_domid | 1 |
| CAPPED_DATA | 0 | &u->bind_mutex | 1 |
| LOCK2 | 0 | &u->bind_mutex | |
| TYPE_LOCK | (struct per_user_data)->bind_mutex |
drivers/xen/evtchn.c evtchn_ioctl() -> evtchn_bind_to_user()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | u | 4096-ptr_max |
| PARAM_VALUE | 0 | u->bind_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | u->bind_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | u->bind_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | u->bind_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | u->restrict_domid | u16max |
| PARAM_VALUE | 2 | is_static | 0 |
| BUF_SIZE | 0 | u | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | u | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &u->bind_mutex | 1 |
| LOCK2 | 0 | &u->bind_mutex | |
| TYPE_LOCK | (struct per_user_data)->bind_mutex |
drivers/xen/evtchn.c evtchn_ioctl() -> evtchn_bind_to_user()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | u | 4096-ptr_max |
| PARAM_VALUE | 0 | u->bind_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | u->bind_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | u->bind_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | u->bind_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | u->bind_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | u->evtchns.rb_node | 0,4096-ptr_max |
| PARAM_VALUE | 2 | is_static | 1 |
| BUF_SIZE | 0 | u | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | u | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &u->bind_mutex | 1 |
| USER_DATA | 1 | port | 0-u32max |
| LOCK2 | 0 | &u->bind_mutex | |
| TYPE_LOCK | (struct per_user_data)->bind_mutex |