Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv4/ip_sockglue.c do_ip_setsockopt() -> ip_options_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | optp | 8852636866772385792 |
| PARAM_VALUE | 1 | *optp | 0 |
| PARAM_VALUE | 3 | optlen | 0-40 |
| DATA_SOURCE | 2 | data | $3 |
| DATA_SOURCE | 3 | optlen | $4 |
| BIT_INFO | 2 | data | 0x0,0x0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 3 | optlen | 0-40 |
| UNITS | 3 | optlen | unit_byte |
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | sk |
net/ipv4/ip_sockglue.c ip_cmsg_send() -> ip_options_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | optp | 220240098717503528,1423554224653365288,8093818204654346280 |
| PARAM_VALUE | 3 | optlen | s32min-40 |
| CAPPED_DATA | 3 | optlen | 1 |
| FUZZY_MAX | 3 | optlen | 40 |
| BIT_INFO | 2 | data | 0x0,0x0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 3 | optlen | 1-39[c] |
| UNITS | 0 | net | unit_byte |
| UNITS | 3 | optlen | unit_byte |