From 532347e2bbae9e849816dc7b12a3d0f2c42d4944 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Mon, 9 Jan 2006 20:52:53 -0800 Subject: [PATCH] [PATCH] nfs: sleep_on() removal Convert sleep_on() to wait_event_timeout(). Probably safe with the BKL but could be racy once BKL use in NFS-client is gone. Acked-by: Trond Myklebust Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- net/sunrpc/clnt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 5530ac8c6df9..a44da8b3d240 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -268,7 +268,8 @@ rpc_shutdown_client(struct rpc_clnt *clnt) clnt->cl_oneshot = 0; clnt->cl_dead = 0; rpc_killall_tasks(clnt); - sleep_on_timeout(&destroy_wait, 1*HZ); + wait_event_timeout(destroy_wait, + atomic_read(&clnt->cl_users) > 0, 1*HZ); } if (atomic_read(&clnt->cl_users) < 0) { -- 2.20.1