diff options
| author | Alan Cox <alc@FreeBSD.org> | 2006-07-17 03:10:17 +0000 |
|---|---|---|
| committer | Alan Cox <alc@FreeBSD.org> | 2006-07-17 03:10:17 +0000 |
| commit | e4cec2839810d2bb562e013747e4036063d21f22 (patch) | |
| tree | 00840745b38dcee1d32627da65915d8af9f5ebd1 /sys/amd64 | |
| parent | f2f0337e843aa9f50c28439ce3292b4ebab1e238 (diff) | |
Notes
Diffstat (limited to 'sys/amd64')
| -rw-r--r-- | sys/amd64/amd64/pmap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/amd64/amd64/pmap.c b/sys/amd64/amd64/pmap.c index c5368dba6fb4..ed96ba7f3639 100644 --- a/sys/amd64/amd64/pmap.c +++ b/sys/amd64/amd64/pmap.c @@ -1627,6 +1627,7 @@ free_pv_entry(pmap_t pmap, pv_entry_t pv) int idx, field, bit; mtx_assert(&vm_page_queue_mtx, MA_OWNED); + PMAP_LOCK_ASSERT(pmap, MA_OWNED); PV_STAT(pv_entry_frees++); PV_STAT(pv_entry_spare++); pv_entry_count--; @@ -2015,8 +2016,8 @@ pmap_remove_all(vm_page_t m) TAILQ_REMOVE(&m->md.pv_list, pv, pv_list); m->md.pv_list_count--; pmap_unuse_pt(pmap, pv->pv_va, ptepde); - PMAP_UNLOCK(pmap); free_pv_entry(pmap, pv); + PMAP_UNLOCK(pmap); } vm_page_flag_clear(m, PG_WRITEABLE); } |