Name
rpc_queue_upcall —
queue an upcall message to userspace
Synopsis
int rpc_queue_upcall ( | struct rpc_pipe * pipe, |
| | struct rpc_pipe_msg * msg); |
Arguments
struct rpc_pipe * pipe
upcall pipe on which to queue given message
struct rpc_pipe_msg * 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.