Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 8 files:
- net/ipv4/ip_sockglue.c, line 1785
- net/ipv4/ping.c, line 988
- net/ipv4/raw.c, line 873
- net/ipv4/tcp_ipv4.c, line 2366
- net/ipv4/udp.c, line 3060
- net/ipv6/ipv6_sockglue.c, line 1449
- net/l2tp/l2tp_ip.c, line 619
- net/sctp/protocol.c, line 1162
Smatch caller information:
net/ipv4/raw.c raw_getsockopt() -> ip_getsockopt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | level | s32min-254,256-s32max |
| DATA_SOURCE | 0 | sk | $0 |
| DATA_SOURCE | 1 | level | $1 |
| DATA_SOURCE | 2 | optname | $2 |
| DATA_SOURCE | 3 | optval | $3 |
| DATA_SOURCE | 4 | optlen | $4 |
| RX_PATH | |||
| USER_DATA | 1 | level | s32min-0,2-254,256-s32max |
| USER_DATA | 2 | optname | s32min-s32max |
net/ipv6/ipv6_sockglue.c ipv6_getsockopt() -> ip_getsockopt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_type | 0-2,4-u16max |
| PARAM_VALUE | 1 | level | 0 |
| DATA_SOURCE | 0 | sk | $0 |
| DATA_SOURCE | 1 | level | $1 |
| DATA_SOURCE | 2 | optname | $2 |
| DATA_SOURCE | 3 | optval | $3 |
| DATA_SOURCE | 4 | optlen | $4 |
| RX_PATH | |||
| USER_DATA | 1 | level | 0 |
| USER_DATA | 2 | optname | s32min-s32max |
net/ipv4/udp.c udp_getsockopt() -> ip_getsockopt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | level | s32min-16,18-s32max |
| DATA_SOURCE | 0 | sk | $0 |
| DATA_SOURCE | 1 | level | $1 |
| DATA_SOURCE | 2 | optname | $2 |
| DATA_SOURCE | 3 | optval | $3 |
| DATA_SOURCE | 4 | optlen | $4 |
| RX_PATH | |||
| USER_DATA | 1 | level | s32min-0,2-16,18-s32max |
| USER_DATA | 2 | optname | s32min-s32max |
net/sctp/socket.c sctp_getsockopt() -> (struct sctp_af)->getsockopt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | level | s32min-131,133-s32max |
| DATA_SOURCE | 0 | sk | $0 |
| DATA_SOURCE | 1 | level | $1 |
| DATA_SOURCE | 2 | optname | $2 |
| DATA_SOURCE | 3 | optval | $3 |
| DATA_SOURCE | 4 | optlen | $4 |
| RX_PATH | |||
| USER_DATA | 1 | level | s32min-0,2-131,133-s32max |
| USER_DATA | 2 | optname | s32min-s32max |
net/tls/tls_main.c tls_getsockopt() -> (struct proto)->getsockopt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | level | s32min-281,283-s32max |
| DATA_SOURCE | 0 | sk | $0 |
| DATA_SOURCE | 1 | level | $1 |
| DATA_SOURCE | 2 | optname | $2 |
| DATA_SOURCE | 3 | optval | $3 |
| DATA_SOURCE | 4 | optlen | $4 |
| RX_PATH | |||
| USER_DATA | 1 | level | s32min-0,2-281,283-s32max |
| USER_DATA | 2 | optname | s32min-s32max |
net/core/sock.c sock_common_getsockopt() -> (struct proto)->getsockopt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 1 | level | $1 |
| DATA_SOURCE | 2 | optname | $2 |
| DATA_SOURCE | 3 | optval | $3 |
| DATA_SOURCE | 4 | optlen | $4 |
| RX_PATH | |||
| USER_DATA | 1 | level | s32min-0,2-s32max |
| USER_DATA | 2 | optname | s32min-s32max |
| HALF_LOCKED2 | &smc->clcsock_release_lock |
net/ipv4/tcp.c tcp_getsockopt() -> (struct inet_connection_sock_af_ops)->getsockopt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | level | s32min-5,7-s32max |
| DATA_SOURCE | 0 | sk | $0 |
| DATA_SOURCE | 1 | level | $1 |
| DATA_SOURCE | 2 | optname | $2 |
| DATA_SOURCE | 3 | optval | $3 |
| DATA_SOURCE | 4 | optlen | $4 |
| RX_PATH | |||
| USER_DATA | 1 | level | s32min-0,2-5,7-s32max |
| USER_DATA | 2 | optname | s32min-s32max |