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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/sunrpc/xprtsock.c xs_read_stream() -> xs_read_stream_header()

Type Parameter Key Value
PARAM_VALUE 0 transport 4096-ptr_max
PARAM_VALUE 0 transport->recv.len 0
PARAM_VALUE 0 transport->recv_mutex.dep_map->name 0-255
PARAM_VALUE 0 transport->recv_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 transport->recv_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 transport->recv_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 transport->recv_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 transport->recv_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 transport->recv_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 transport->sock 1-u64max
PARAM_VALUE 1 msg 6544760882105671680
PARAM_VALUE 1 msg->msg_control 0
PARAM_VALUE 1 msg->msg_control_is_user 0
PARAM_VALUE 1 msg->msg_control_user 0
PARAM_VALUE 1 msg->msg_controllen 0
PARAM_VALUE 1 msg->msg_flags 0
PARAM_VALUE 1 msg->msg_get_inq 0
PARAM_VALUE 1 msg->msg_inq 0
PARAM_VALUE 1 msg->msg_iter.__iov 0
PARAM_VALUE 1 msg->msg_iter.bvec 0
PARAM_VALUE 1 msg->msg_iter.count 0
PARAM_VALUE 1 msg->msg_iter.data_source 0
PARAM_VALUE 1 msg->msg_iter.folioq 0
PARAM_VALUE 1 msg->msg_iter.folioq_slot 0
PARAM_VALUE 1 msg->msg_iter.iov_offset 0
PARAM_VALUE 1 msg->msg_iter.iter_type 0
PARAM_VALUE 1 msg->msg_iter.kvec 0
PARAM_VALUE 1 msg->msg_iter.nr_segs 0
PARAM_VALUE 1 msg->msg_iter.ubuf 0
PARAM_VALUE 1 msg->msg_iter.xarray 0
PARAM_VALUE 1 msg->msg_iter.xarray_start 0
PARAM_VALUE 1 msg->msg_name 0
PARAM_VALUE 1 msg->msg_namelen 0
PARAM_VALUE 1 msg->msg_ubuf 0
PARAM_VALUE 2 flags 64
PARAM_VALUE 3 want 4,12
DATA_SOURCE 0 transport $0
DATA_SOURCE 2 flags $1
DATA_SOURCE 3 want r xs_read_stream_headersize
UNITS 4 seek unit_byte
LOCK2 0 &transport->recv_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct sock_xprt)->recv_mutex