Linux kernel bug fix: block: fix stacked driver stats init and free
Subsystem: block (block/blk-core.c)
Bug type: crash, severity: high
Files changed: block/blk-core.c;block/blk-stat.c
Introduced by Omar Sandoval on 2017-03-21 10:03:11 -0600; fixed by Jens Axboe on 2017-03-21 17:20:01 -0600 (lifetime: 0 days)