6acce025d0
fhandler_fifo::take_ownership() tacitly assumes that the current owner's fifo_reader_thread will be woken up from WFMO when update_needed_evt is signaled. But it's possible that the the current owner's fifo_reader_thread is at the beginning of its main loop rather than in its WFMO call when that event is signaled. In this case the owner will never see that the event has been signaled, and it will never update the shared fifo_client_handlers. The reader that wants to take ownership will then spin its wheels forever. Fix this by having the current owner call update_shared_handlers at the beginning of its loop, if necessary. |
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| .. | ||
| CVSChangeLogs.old | ||
| cygserver | ||
| cygwin | ||
| doc | ||
| lsaauth | ||
| testsuite | ||
| utils | ||
| acinclude.m4 | ||
| aclocal.m4 | ||
| autogen.sh | ||
| c++wrap | ||
| ccwrap | ||
| config.guess | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| configure.cygwin | ||
| CONTRIBUTORS | ||
| COPYING | ||
| COPYING.LIB | ||
| CYGWIN_LICENSE | ||
| install-sh | ||
| Makefile.common | ||
| Makefile.in | ||
| README | ||
THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cygwin documentation is available on the net at https://cygwin.com You might especially be interested in https://cygwin.com/faq/faq.html#faq.programming.building-cygwin