Linux kernel bug fix: f2fs: compress: fix race condition of overwrite vs truncate
Subsystem: fs/f2fs (fs/f2fs/compress.c)
Bug type: null-deref, severity: security
Keywords: race condition;null pointer;reference count
Files changed: fs/f2fs/compress.c
Introduced by Chao Yu on 2020-01-17 16:48:07 -0800; fixed by Chao Yu on 2021-05-11 14:48:12 -0700 (lifetime: 479 days)