K 10 svn:author V 3 kib K 8 svn:date V 27 2012-12-04T00:54:49.029584Z K 7 svn:log V 238 MFC r243341: Add a special meaning to the negative ticks argument for taskqueue_enqueue_timeout(). Do not rearm the callout if it is already armed and the ticks is negative. Otherwise rearm it to fire in abs(ticks) ticks in the future. END