K 10 svn:author V 7 davidxu K 8 svn:date V 27 2004-08-29T23:10:02.000000Z K 7 svn:log V 385 Only test return_instead if P_SINGLE_EXIT is set, otherwise a fork() syscall can interrupt other thread's syscall in sleepq_catch_signals(). Current, all callers know thread_suspend_check may suspend thread itself, so we need't to check return_instead for normal suspension flags (no P_SINGLE_EXIT set). Tested by: deischen Reported by: Maarten L. Hekkelman END