Call uvm_vnp_uncache() before VOP_RENAME().

ok kettenis@

diff --git a/sys/nfs/nfs_serv.c b/sys/nfs/nfs_serv.c
index 4e18a83..424fcc2 100644 (file)
--- a/sys/nfs/nfs_serv.c
+++ b/sys/nfs/nfs_serv.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: nfs_serv.c,v 1.120 2021/03/11 13:31:35 jsg Exp $      */
+/*     $OpenBSD: nfs_serv.c,v 1.121 2022/05/27 11:10:54 mpi Exp $      */
 /*     $NetBSD: nfs_serv.c,v 1.34 1997/05/12 23:37:12 fvdl Exp $       */
 
 /*
@@ -1488,6 +1488,9 @@ nfsrv_rename(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
                error = -1;
 out:
        if (!error) {
+               if (tvp) {
+                       (void)uvm_vnp_uncache(tvp);
+               }
                error = VOP_RENAME(fromnd.ni_dvp, fromnd.ni_vp, &fromnd.ni_cnd,
                                   tond.ni_dvp, tond.ni_vp, &tond.ni_cnd);
        } else {