diff options
| -rw-r--r-- | sys/amd64/amd64/pmap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/amd64/amd64/pmap.c b/sys/amd64/amd64/pmap.c index c3996de..915e647 100644 --- a/sys/amd64/amd64/pmap.c +++ b/sys/amd64/amd64/pmap.c @@ -1466,10 +1466,12 @@ pmap_insert_entry(pmap_t pmap, vm_offset_t va, vm_page_t mpte, vm_page_t m) pv->pv_pmap = pmap; pv->pv_ptem = mpte; + vm_page_lock_queues(); TAILQ_INSERT_TAIL(&pmap->pm_pvlist, pv, pv_plist); TAILQ_INSERT_TAIL(&m->md.pv_list, pv, pv_list); m->md.pv_list_count++; + vm_page_unlock_queues(); splx(s); } |
