Linux kernel bug fix: block: return -EBUSY when there are open partitions in blkdev_reread_part
Subsystem: block (block/ioctl.c)
Bug type: hang, severity: medium
Files changed: block/ioctl.c
Introduced by Christoph Hellwig on 2021-02-23 19:23:22 -0700; fixed by Christoph Hellwig on 2021-04-21 10:49:37 -0600 (lifetime: 56 days)