d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

- Install a temporary bandaid in vm_object_reference() that will stop

Browse Source 
mtx_assert()s from triggering until I find a real long-term solution.
This commit is contained in:
Jeff Roberson 2006-02-01 09:47:02 +00:00
parent 9157b485f0
commit c05e22d44b
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
sys/vm/vm_object.c
View File

@ -349,19 +349,19 @@ void
vm_object_reference(vm_object_t object)
{
struct vnode *vp;
int flags;
if (object == NULL)
return;
VM_OBJECT_LOCK(object);
object->ref_count++;
if (object->type == OBJT_VNODE) {
int vfslocked;
vp = object->handle;
VI_LOCK(vp);
VM_OBJECT_UNLOCK(object);
for (flags = LK_INTERLOCK; vget(vp, flags, curthread);
flags = 0)
printf("vm_object_reference: delay in vget\n");
vfslocked = VFS_LOCK_GIANT(vp->v_mount);
vget(vp, LK_RETRY, curthread);
VFS_UNLOCK_GIANT(vfslocked);
} else
VM_OBJECT_UNLOCK(object);
}