Linux kernel bug fix: srcu: Use try-lock lockdep annotation for NMI-safe access.
Subsystem: other (include/linux/rcupdate.h)
Bug type: deadlock, severity: medium
Keywords: deadlock
Files changed: include/linux/rcupdate.h;include/linux/srcu.h
Introduced by Boqun Feng on 2023-03-27 11:15:59 -0700; fixed by Sebastian Andrzej Siewior on 2023-12-13 23:41:19 +0530 (lifetime: 261 days)