Linux kernel bug fix: f2fs: use EINVAL for superblock with invalid magic
Subsystem: fs/f2fs (fs/f2fs/super.c)
Bug type: hang, severity: security
Files changed: fs/f2fs/super.c
Introduced by Chao Yu on 2019-07-02 15:40:41 -0700; fixed by Icenowy Zheng on 2019-07-28 22:59:14 -0700 (lifetime: 26 days)