diff --git a/sys/kern/vfs_cache.c b/sys/kern/vfs_cache.c index 6172f5b92a48..8210126be9a7 100644 --- a/sys/kern/vfs_cache.c +++ b/sys/kern/vfs_cache.c @@ -410,6 +410,8 @@ retry_wlocked: goto unlock; } if ((cnp->cn_flags & MAKEENTRY) == 0) { + if (!wlocked && !CACHE_UPGRADE_LOCK()) + goto wlock; if (dvp->v_cache_dd->nc_flag & NCF_ISDOTDOT) cache_zap(dvp->v_cache_dd); dvp->v_cache_dd = NULL;