all_mddevs_lock 295 drivers/md/md.c static DEFINE_SPINLOCK(all_mddevs_lock); all_mddevs_lock 306 drivers/md/md.c for (({ spin_lock(&all_mddevs_lock); \ all_mddevs_lock 311 drivers/md/md.c spin_unlock(&all_mddevs_lock); \ all_mddevs_lock 315 drivers/md/md.c ({ spin_lock(&all_mddevs_lock); \ all_mddevs_lock 601 drivers/md/md.c if (!atomic_dec_and_lock(&mddev->active, &all_mddevs_lock)) all_mddevs_lock 617 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 655 drivers/md/md.c spin_lock(&all_mddevs_lock); all_mddevs_lock 661 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 668 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 685 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 701 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 704 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 5331 drivers/md/md.c spin_lock(&all_mddevs_lock); all_mddevs_lock 5333 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 5337 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 5356 drivers/md/md.c spin_lock(&all_mddevs_lock); all_mddevs_lock 5358 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 5362 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 5464 drivers/md/md.c spin_lock(&all_mddevs_lock); all_mddevs_lock 5469 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 5472 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 7951 drivers/md/md.c spin_lock(&all_mddevs_lock); all_mddevs_lock 7956 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 7959 drivers/md/md.c spin_unlock(&all_mddevs_lock); all_mddevs_lock 7974 drivers/md/md.c spin_lock(&all_mddevs_lock); all_mddevs_lock 7985 drivers/md/md.c spin_unlock(&all_mddevs_lock);