On 2022-08-23 19:03:59 [+0200], Vlastimil Babka wrote: > The only remaining user of object_map_lock is list_slab_objects(). > Obtaining the lock there used to happen under slab_lock() which implied > disabling irqs on PREEMPT_RT, thus it's a raw_spinlock. With the > slab_lock() removed, we can convert it to a normal spinlock. > > Also remove the get_map()/put_map() wrappers as list_slab_objects() > became their only remaining user. > > Signed-off-by: Vlastimil Babka <vbabka@xxxxxxx> > Acked-by: David Rientjes <rientjes@xxxxxxxxxx> > Reviewed-by: Hyeonggon Yoo <42.hyeyoo@xxxxxxxxx> Reviewed-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> Sebastian
