diff options
Diffstat (limited to 'sys/compat/linprocfs/linprocfs.c')
| -rw-r--r-- | sys/compat/linprocfs/linprocfs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/compat/linprocfs/linprocfs.c b/sys/compat/linprocfs/linprocfs.c index d86da04..5c24e05 100644 --- a/sys/compat/linprocfs/linprocfs.c +++ b/sys/compat/linprocfs/linprocfs.c @@ -1033,9 +1033,9 @@ linprocfs_doprocmaps(PFS_FILL_ARGS) e_end = entry->end; obj = entry->object.vm_object; for (lobj = tobj = obj; tobj; tobj = tobj->backing_object) { - VM_OBJECT_LOCK(tobj); + VM_OBJECT_WLOCK(tobj); if (lobj != obj) - VM_OBJECT_UNLOCK(lobj); + VM_OBJECT_WUNLOCK(lobj); lobj = tobj; } last_timestamp = map->timestamp; @@ -1051,11 +1051,11 @@ linprocfs_doprocmaps(PFS_FILL_ARGS) else vp = NULL; if (lobj != obj) - VM_OBJECT_UNLOCK(lobj); + VM_OBJECT_WUNLOCK(lobj); flags = obj->flags; ref_count = obj->ref_count; shadow_count = obj->shadow_count; - VM_OBJECT_UNLOCK(obj); + VM_OBJECT_WUNLOCK(obj); if (vp) { vn_fullpath(td, vp, &name, &freename); vn_lock(vp, LK_SHARED | LK_RETRY); |
