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-rw-r--r--sys/nfsserver/nfs_srvsubs.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/nfsserver/nfs_srvsubs.c b/sys/nfsserver/nfs_srvsubs.c
index f8d9e4b..326c3c5 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;
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