pr_clear 388 block/ioctl.c struct pr_clear __user *arg) pr_clear 391 block/ioctl.c struct pr_clear c; pr_clear 395 block/ioctl.c if (!ops || !ops->pr_clear) pr_clear 402 block/ioctl.c return ops->pr_clear(bdev, c.key); pr_clear 3192 drivers/md/dm.c if (ops && ops->pr_clear) pr_clear 3193 drivers/md/dm.c r = ops->pr_clear(bdev, key); pr_clear 3206 drivers/md/dm.c .pr_clear = dm_pr_clear, pr_clear 2009 drivers/nvme/host/core.c .pr_clear = nvme_pr_clear, pr_clear 1814 drivers/scsi/sd.c .pr_clear = sd_pr_clear, pr_clear 16 include/linux/pr.h int (*pr_clear)(struct block_device *bdev, u64 key); pr_clear 49 include/uapi/linux/pr.h #define IOC_PR_CLEAR _IOW('p', 205, struct pr_clear)