Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/mptcp/sockopt.c mptcp_setsockopt_sol_tcp_congestion() -> strncpy_from_sockptr()

Type Parameter Key Value
PARAM_VALUE 0 dst 3263507651120549888
PARAM_VALUE 2 count 1-15
BUF_SIZE 0 dst 16
CAPPED_DATA 2 count 1
DATA_SOURCE 1 src $1
BIT_INFO 1 src 0x0,0x0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 count 1-15[c]

net/ipv4/tcp.c do_tcp_setsockopt() -> strncpy_from_sockptr()

Type Parameter Key Value
PARAM_VALUE 0 dst 6934393096618680320
PARAM_VALUE 2 count 1-15
BUF_SIZE 0 dst 16
CAPPED_DATA 2 count 1
DATA_SOURCE 1 src $3
BIT_INFO 1 src 0x0,0x0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 count 1-15[c]
UNITS 2 count unit_byte

net/ipv4/tcp.c do_tcp_setsockopt() -> strncpy_from_sockptr()

Type Parameter Key Value
PARAM_VALUE 0 dst 6934393096618680320
PARAM_VALUE 2 count 1-15
BUF_SIZE 0 dst 16
CAPPED_DATA 2 count 1
DATA_SOURCE 1 src $3
BIT_INFO 1 src 0x0,0x0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 count 1-15[c]
HALF_LOCKED2 sk