On Wed, 23 Nov 2016, Mikulas Patocka wrote: > From: Mikulas Patocka <mpatocka@xxxxxxxxxx> > > dm-bufio: don't take the lock in dm_bufio_shrink_count > > dm_bufio_shrink_count is called from do_shrink_slab to find out how many > freeable objects are there. The reported value doesn't have to be precise, > so we don't need to take the dm-bufio lock. > > Signed-off-by: Mikulas Patocka <mpatocka@xxxxxxxxxx> Acked-by: David Rientjes <rientjes@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
