On Fr, 2018-03-23 at 15:00 -0500, Benjamin Marzinski wrote: > All calls to condlog() are rcu reader side calls, so any thread that > uses condlog() must register itself. The only threads that are exempt > are log_thread, since it never calls condlog (or any other function > that > calls get_multipath_config) and mpath_pr_event_handler_fn, which is > only > called by mpath_persist, which disables the rcu handling. > > Signed-off-by: Benjamin Marzinski <bmarzins@xxxxxxxxxx> Reviewed-by: Martin Wilck <mwilck@xxxxxxxx> -- Dr. Martin Wilck <mwilck@xxxxxxxx>, Tel. +49 (0)911 74053 2107 SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
