Linux kernel bug fix: Staging: comedi: Return -EFAULT if copy_to_user() fails
Subsystem: drivers (drivers/staging/comedi/comedi_fops.c)
Bug type: unknown, severity: unknown
Files changed: drivers/staging/comedi/comedi_fops.c
Introduced by Al Viro on 2020-05-29 10:06:01 -0400; fixed by Dan Carpenter on 2020-12-28 15:14:53 +0100 (lifetime: 213 days)