From d1fd2228b823bf24ffdc32ba8d8c00254db4d106 Mon Sep 17 00:00:00 2001
From: Bosko Milekic <bmilekic@FreeBSD.org>
Date: Mon, 31 May 2004 20:21:06 +0000
Subject: [PATCH] Giant wasn't dropped here if we have to return EBUSY.  This
 is bad.

---
 sys/nfsserver/nfs_srvsubs.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sys/nfsserver/nfs_srvsubs.c b/sys/nfsserver/nfs_srvsubs.c
index f8d9e4b86a2..326c3c5ca2c 100644
--- a/sys/nfsserver/nfs_srvsubs.c
+++ b/sys/nfsserver/nfs_srvsubs.c
@@ -557,8 +557,10 @@ nfsrv_modevent(module_t mod, int type, void *data)
 		break;
 
 		case MOD_UNLOAD:
-		if (nfsrv_numnfsd != 0)
+		if (nfsrv_numnfsd != 0) {
+			NET_UNLOCK_GIANT();
 			return EBUSY;
+		}
 
 		callout_stop(&nfsrv_callout);
 		sysent[SYS_nfssvc].sy_narg = nfs_prev_nfssvc_sy_narg;