131 SDT_PROBE_DEFINE6(sdt, bdev, open, acquire,
138 SDT_PROBE_DEFINE4(sdt, bdev, open, entry,
143 SDT_PROBE_DEFINE5(sdt, bdev, open, return,
149 SDT_PROBE_DEFINE6(sdt, bdev, open, release,
157 SDT_PROBE_DEFINE4(sdt, bdev, cancel, entry,
162 SDT_PROBE_DEFINE5(sdt, bdev, cancel, return,
169 SDT_PROBE_DEFINE4(sdt, bdev, close, entry,
174 SDT_PROBE_DEFINE5(sdt, bdev, close, return,
181 SDT_PROBE_DEFINE3(sdt, bdev, strategy, entry,
185 SDT_PROBE_DEFINE3(sdt, bdev, strategy, return,
190 SDT_PROBE_DEFINE5(sdt, bdev, ioctl, entry,
196 SDT_PROBE_DEFINE6(sdt, bdev, ioctl, return,
204 SDT_PROBE_DEFINE2(sdt, bdev, psize, entry,
207 SDT_PROBE_DEFINE3(sdt, bdev, psize, return,
212 SDT_PROBE_DEFINE4(sdt, bdev, discard, entry,
217 SDT_PROBE_DEFINE5(sdt, bdev, discard, return,
383                const struct bdevsw *bdev, devmajor_t *bmajor,  in devsw_attach()  argument
400                     if ((bdev != NULL) && (*bmajor < 0))  in devsw_attach()
409                     if ((*bmajor >= 0 && bdev == NULL) || *cmajor < 0) {  in devsw_attach()
426           error = bdevsw_attach(bdev, bmajor);  in devsw_attach()
431                     devsw_detach_locked(bdev, NULL);  in devsw_attach()
457                               devsw_detach_locked(bdev, cdev);  in devsw_attach()
473                     devsw_detach_locked(bdev, cdev);  in devsw_attach()
617 devsw_detach_locked(const struct bdevsw *bdev, const struct cdevsw *cdev)  in devsw_detach_locked()  argument
639           if (bdev != NULL && (cd = bdev->d_cfdriver) != NULL) {  in devsw_detach_locked()
649           if (bdev != NULL) {  in devsw_detach_locked()
651                               if (bdevsw[bi] != bdev)  in devsw_detach_locked()
668           if (bdev == NULL && cdev == NULL) /* XXX possible? */  in devsw_detach_locked()
692           if (bdev != NULL) {  in devsw_detach_locked()
709 devsw_detach(const struct bdevsw *bdev, const struct cdevsw *cdev)  in devsw_detach()  argument
713           devsw_detach_locked(bdev, cdev);  in devsw_detach()
740           const struct bdevsw *bdev = NULL, *const *curbdevsw;  in bdevsw_lookup_acquire()  local
762           if ((bdev = atomic_load_consume(&curbdevsw[bmajor])) == NULL)  in bdevsw_lookup_acquire()
773           return bdev;  in bdevsw_lookup_acquire()
777 bdevsw_release(const struct bdevsw *bdev, struct localcount *lc)  in bdevsw_release()  argument
860 bdevsw_lookup_major(const struct bdevsw *bdev)  in bdevsw_lookup_major()  argument
868                     if (atomic_load_relaxed(&curbdevsw[bmajor]) == bdev)  in bdevsw_lookup_major()
1119 devsw_blk2chr(dev_t bdev)  in devsw_blk2chr()  argument
1125           bmajor = major(bdev);  in devsw_blk2chr()
1141                     rv = makedev(cmajor, minor(bdev));  in devsw_blk2chr()
1193                     SDT_PROBE6(sdt, bdev, open, acquire,  in bdev_open()
1198           SDT_PROBE4(sdt, bdev, open, entry,  d, dev, flag, devtype);  in bdev_open()
1200           SDT_PROBE5(sdt, bdev, open, return,  d, dev, flag, devtype, rv);  in bdev_open()
1204                     SDT_PROBE6(sdt, bdev, open, release,  in bdev_open()
1226           SDT_PROBE4(sdt, bdev, cancel, entry,  d, dev, flag, devtype);  in bdev_cancel()
1228           SDT_PROBE5(sdt, bdev, cancel, return,  d, dev, flag, devtype, rv);  in bdev_cancel()
1244           SDT_PROBE4(sdt, bdev, close, entry,  d, dev, flag, devtype);  in bdev_close()
1246           SDT_PROBE5(sdt, bdev, close, return,  d, dev, flag, devtype, rv);  in bdev_close()
1271           SDT_PROBE3(sdt, bdev, strategy, entry,  d, bp->b_dev, bp);  in bdev_strategy()
1273           SDT_PROBE3(sdt, bdev, strategy, return,  d, bp->b_dev, bp);  in bdev_strategy()
1287           SDT_PROBE5(sdt, bdev, ioctl, entry,  d, dev, cmd, data, flag);  in bdev_ioctl()
1289           SDT_PROBE6(sdt, bdev, ioctl, return,  d, dev, cmd, data, flag, rv);  in bdev_ioctl()
1352           SDT_PROBE2(sdt, bdev, psize, entry,  d, dev);  in bdev_size()
1354           SDT_PROBE3(sdt, bdev, psize, return,  d, dev, rv);  in bdev_size()
1371           SDT_PROBE4(sdt, bdev, discard, entry,  d, dev, pos, len);  in bdev_discard()
1373           SDT_PROBE5(sdt, bdev, discard, return,  d, dev, pos, len, rv);  in bdev_discard()