Hi Nicolas, Nicolas S. Dade wrote, > Linux has a pselect syscall since 2.6.something. Using it > rather than emulating it with sigprocmask+select+sigprocmask > is smaller code, and works properly. (The emulation has > race conditions when unblocked signals arrive before or > after the select)
Did you see the race condition in real code or do you have a testcase for it? best regards Waldemar _______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
