On 01/18, Elena Reshetova wrote: > > For the signal_struct.sigcnt it might make a difference > in following places: > - put_signal_struct(): decrement in refcount_dec_and_test() only > provides RELEASE ordering and control dependency on success > vs. fully ordered atomic counterpart
this is fine. Reviewed-by: Oleg Nesterov <o...@redhat.com>
