Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/groups.c __do_sys_setgroups() -> groups_from_user()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | group_info | 4096-ptr_max |
| PARAM_VALUE | 0 | group_info->ngroups | 0-65536 |
| PARAM_VALUE | 0 | group_info->usage.refs.counter | 1 |
| BUF_SIZE | 0 | group_info | s32min-s32max |
| DATA_SOURCE | 0 | group_info | r groups_alloc |
| DATA_SOURCE | 1 | grouplist | $1 |
| USER_DATA | 0 | group_info->ngroups | 0-65536 |
| USER_DATA | 1 | grouplist | 0-u64max |
kernel/groups.c __do_sys_setgroups() -> groups_from_user()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | group_info | 4096-ptr_max |
| PARAM_VALUE | 0 | group_info->ngroups | 0-65536 |
| PARAM_VALUE | 0 | group_info->usage.refs.counter | 1 |
| BUF_SIZE | 0 | group_info | s32min-s32max |
| DATA_SOURCE | 0 | group_info | r groups_alloc |
| DATA_SOURCE | 1 | grouplist | $1 |
| USER_DATA | 0 | group_info->ngroups | 0-65536 |
| USER_DATA | 1 | grouplist | 0-u64max |