Lines Matching defs:open_count
149 /* open_count = 0 means device online but not in use */
150 atomic_set(&block->open_count, -1);
2241 atomic_inc(&block->open_count);
2280 atomic_dec(&block->open_count);
2290 atomic_dec(&block->open_count);
2537 int max_count, open_count;
2549 * The open_count is increased for every opener, that includes
2555 open_count = atomic_read(&device->block->open_count);
2556 if (open_count > max_count) {
2557 if (open_count > 0)
2560 dev_name(&cdev->dev), open_count);