RPC_QUEUE_UPCALL(9) Linux Networking RPC_QUEUE_UPCALL(9)NAMErpc_queue_upcall-
SYNOPSIS
int rpc_queue_upcall(struct inode * inode, struct rpc_pipe_msg * msg);
ARGUMENTS
inode
inode of upcall pipe on which to queue given message
msg
message to queue
DESCRIPTION
Call with an inode created by rpc_mkpipe to queue an upcall. A
userspace process may then later read the upcall by performing a read
on an open file for this inode. It is up to the caller to initialize
the fields of msg (other than msg->list) appropriately.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 RPC_QUEUE_UPCALL(9)