Linux kernel bug fix: block: Hold invalidate_lock in BLKDISCARD ioctl
Subsystem: block (block/ioctl.c)
Bug type: unknown, severity: unknown
Files changed: block/ioctl.c
Introduced by Dmitry Monakhov on 2017-10-24 18:44:57 -0600; fixed by Shin'ichiro Kawasaki on 2021-11-09 12:41:12 -0700 (lifetime: 1476 days)