Linux kernel bug fix: io-mapping: indicate mapping failure
Subsystem: other (include/linux/io-mapping.h)
Bug type: crash, severity: high
Files changed: include/linux/io-mapping.h
Introduced by Chris Wilson on 2016-08-19 17:13:35 +0100; fixed by Michael J. Ruhl on 2020-07-24 12:42:42 -0700 (lifetime: 1434 days)