Linux kernel bug fix: ftrace: Fix issue that 'direct->addr' not restored in modify_ftrace_direct()
Subsystem: tracing (kernel/trace/ftrace.c)
Bug type: error-handling, severity: security
Files changed: kernel/trace/ftrace.c
Introduced by Alexei Starovoitov on 2021-03-17 00:43:12 +0100; fixed by Zheng Yejian on 2023-04-06 11:01:30 -0400 (lifetime: 750 days)