Change Details

Update rcu_dereference_protected() to call the check and log once if if fails. Update lockdep_is_held() to always be an inline function with argument annotation so that we do no longer have unused variables in callers which only call lockdep_is_held(). Sponsored by: The FreeBSD Foundation MFC after: 3 days

Update rcu_dereference_{check,protected}() to call the check and log once if if fails and if the RCU debug sysctl is turned on. Also add proper checks for conditions passed in to these functions. For that implement linux_rcu_read_lock_locked(). (While here also remove extraneous extern for function prototypes). Update lockdep_is_held() to always be an inline function with argument annotation so that we do no longer have unused variables in callers which only call lockdep_is_held(). Sponsored by: The FreeBSD Foundation MFC after: 3 days

Update rcu_dereference_{check,protected}() to call the check and log once if if fails. Update lockdep_is_held() to always be an inline functiononce if if fails and if the RCU debug sysctl is turned on. with argument Also add proper checks for conditions passed in to these functions. For that implement linux_rcu_read_lock_locked(). (While here also remove extraneous extern for function prototypes). Update lockdep_is_held() to always be an inline function with argument annotation so that we do no longer have unused variables in callers which only call lockdep_is_held(). Sponsored by: The FreeBSD Foundation MFC after: 3 days