Linux kernel bug fix: pstore: don't OOPS when there are no ftrace zones
Subsystem: filesystem (fs/pstore/ram.c)
Bug type: crash, severity: high
Files changed: fs/pstore/ram.c
Introduced by Joel Fernandes on 2016-11-15 16:34:28 -0800; fixed by Brian Norris on 2017-02-09 11:49:49 -0800 (lifetime: 85 days)