Linux kernel bug fix: ftrace: Protect ftrace_graph_hash with ftrace_sync
Subsystem: tracing (kernel/trace/ftrace.c)
Bug type: unknown, severity: unknown
Files changed: kernel/trace/ftrace.c;kernel/trace/trace.h
Introduced by Namhyung Kim on 2017-01-20 14:50:58 -0500; fixed by Steven Rostedt (VMware) on 2020-02-05 17:16:42 -0500 (lifetime: 1111 days)