Linux kernel bug fix: debugfs: Return -EPERM when locked down
Subsystem: fs/debugfs (fs/debugfs/file.c)
Bug type: crash, severity: high
Files changed: fs/debugfs/file.c
Introduced by David Howells on 2019-08-19 21:54:17 -0700; fixed by Eric Snowberg on 2020-01-14 16:14:48 +0100 (lifetime: 147 days)