Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/xfrm/xfrm_user.c xfrm_do_migrate_state() -> copy_from_user_migrate_state()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ma | 7385649335734165504 |
| PARAM_VALUE | 0 | ma->encap | 0 |
| PARAM_VALUE | 0 | ma->flags | 0 |
| PARAM_VALUE | 0 | ma->mode | 0 |
| PARAM_VALUE | 0 | ma->msg_type | 0 |
| PARAM_VALUE | 0 | ma->new_family | 0 |
| PARAM_VALUE | 0 | ma->new_mark | 0 |
| PARAM_VALUE | 0 | ma->new_reqid | 0 |
| PARAM_VALUE | 0 | ma->new_sel | 0 |
| PARAM_VALUE | 0 | ma->old_family | 0 |
| PARAM_VALUE | 0 | ma->proto | 0 |
| PARAM_VALUE | 0 | ma->smark.m | 0 |
| PARAM_VALUE | 0 | ma->smark.v | 0 |
| PARAM_VALUE | 0 | ma->xuo | 0 |
| PARAM_VALUE | 1 | um | 4096-ptr_max |
| PARAM_VALUE | 1 | um->flags | 0-2 |
| PARAM_VALUE | 1 | um->id.spi | 1-u32max |
| PARAM_VALUE | 1 | um->new_family | 2,10 |
| PARAM_VALUE | 1 | um->reserved | 0 |
| DATA_SOURCE | 1 | um | r nlmsg_data |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | um->flags | 0-2 |
| USER_DATA | 1 | um->id.daddr.a4 | 0-u32max |
| USER_DATA | 1 | um->id.family | 0-u16max |
| USER_DATA | 1 | um->id.proto | 0-255 |
| USER_DATA | 1 | um->id.spi | 1-u32max |
| USER_DATA | 1 | um->new_daddr.a4 | 0-u32max |
| USER_DATA | 1 | um->new_family | 2,10 |
| USER_DATA | 1 | um->new_reqid | 0-u32max |
| USER_DATA | 1 | um->new_saddr.a4 | 0-u32max |
| USER_DATA | 1 | um->new_sel.dport | 0-u16max |
| USER_DATA | 1 | um->new_sel.dport_mask | 0-u16max |
| USER_DATA | 1 | um->new_sel.family | 0-u16max |
| USER_DATA | 1 | um->new_sel.ifindex | s32min-s32max |
| USER_DATA | 1 | um->new_sel.prefixlen_d | 0-255 |
| USER_DATA | 1 | um->new_sel.prefixlen_s | 0-255 |
| USER_DATA | 1 | um->new_sel.proto | 0-255 |
| USER_DATA | 1 | um->new_sel.sport | 0-u16max |
| USER_DATA | 1 | um->new_sel.sport_mask | 0-u16max |
| USER_DATA | 1 | um->new_sel.user | 0-u32max |
| USER_DATA | 1 | um->old_mark.m | 0-u32max |
| USER_DATA | 1 | um->old_mark.v | 0-u32max |
| USER_DATA | 1 | um->reserved | 0 |
| USER_PTR | 1 | um | |
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |