Has this ever been discussed before? Apache httpd 1.3 can call the child_exit hooks out of a SIGUSR1 handler, which seems to be VERY bad mojo. Modules that register child_exit hooks more likely than not make calls into libc that are just not safe to make out of a signal handler. I am seeing a segfault in a custom module for just this reason. This looks like a serious architectural flaw in APache 1.3 unless I am missing something. Bill
