Linux kernel bug fix: block: don't do revalidate zones on invalid devices
Subsystem: block (block/blk-zoned.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: block/blk-zoned.c
Introduced by Christoph Hellwig on 2019-12-03 10:18:22 -0700; fixed by Johannes Thumshirn on 2020-08-03 09:24:04 -0600 (lifetime: 243 days)