Linux kernel bug fix: iomap: stop using ioend after it's been freed in iomap_finish_ioend()
Subsystem: filesystem (fs/iomap/buffered-io.c)
Bug type: use-after-free, severity: high
Keywords: refcount;use after free
Files changed: fs/iomap/buffered-io.c
Introduced by Darrick J. Wong on 2019-10-21 08:51:59 -0700; fixed by Zorro Lang on 2019-12-05 07:41:16 -0800 (lifetime: 44 days)