diff options
Diffstat (limited to 'sys/kern/kern_exec.c')
| -rw-r--r-- | sys/kern/kern_exec.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/kern_exec.c b/sys/kern/kern_exec.c index 5f0160f..6f9ff4f 100644 --- a/sys/kern/kern_exec.c +++ b/sys/kern/kern_exec.c @@ -933,7 +933,7 @@ exec_map_first_page(imgp) object = imgp->vp->v_object; if (object == NULL) return (EACCES); - VM_OBJECT_LOCK(object); + VM_OBJECT_WLOCK(object); #if VM_NRESERVLEVEL > 0 if ((object->flags & OBJ_COLORED) == 0) { object->flags |= OBJ_COLORED; @@ -968,7 +968,7 @@ exec_map_first_page(imgp) vm_page_free(ma[0]); vm_page_unlock(ma[0]); } - VM_OBJECT_UNLOCK(object); + VM_OBJECT_WUNLOCK(object); return (EIO); } } @@ -976,7 +976,7 @@ exec_map_first_page(imgp) vm_page_hold(ma[0]); vm_page_unlock(ma[0]); vm_page_wakeup(ma[0]); - VM_OBJECT_UNLOCK(object); + VM_OBJECT_WUNLOCK(object); imgp->firstpage = sf_buf_alloc(ma[0], 0); imgp->image_header = (char *)sf_buf_kva(imgp->firstpage); |
