From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/include/linux/sunrpc/rpc_pipe_fs.h | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/kernel/include/linux/sunrpc/rpc_pipe_fs.h b/kernel/include/linux/sunrpc/rpc_pipe_fs.h
index cd188a5..3b35b6f 100644
--- a/kernel/include/linux/sunrpc/rpc_pipe_fs.h
+++ b/kernel/include/linux/sunrpc/rpc_pipe_fs.h
@@ -92,6 +92,11 @@
char __user *, size_t);
extern int rpc_queue_upcall(struct rpc_pipe *, struct rpc_pipe_msg *);
+/* returns true if the msg is in-flight, i.e., already eaten by the peer */
+static inline bool rpc_msg_is_inflight(const struct rpc_pipe_msg *msg) {
+ return (msg->copied != 0 && list_empty(&msg->list));
+}
+
struct rpc_clnt;
extern struct dentry *rpc_create_client_dir(struct dentry *, const char *, struct rpc_clnt *);
extern int rpc_remove_client_dir(struct rpc_clnt *);
--
Gitblit v1.6.2