0b6b450c64
There seems to be no rationale reason for _cygtls::spinning to exist, so it has been removed. _cygtls::spinning was introduced in the commit edc4f86ad282A, and this flag means that another thread is waiting to acquire _cygtls::stacklock. It is checked in the sig thread in _cygtls:: interrupt_now(), and if spinning is true, the interrupt will be delayed. However, in this case, _cygtls::incyg is also set, so it is supposed to be covered by _cygtls::incyg flag and does not seem to add any value. If some problems happen in the signal handling, it might be a good idea to revert this commit and check if the issue will be fixed. Reviewed-by: Corinna Vinschen <corinna@vinschen.de> Signed-off-by: Takashi Yano <takashi.yano@nifty.ne.jp> |
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| .. | ||
| CVSChangeLogs.old | ||
| cygserver | ||
| cygwin | ||
| doc | ||
| testsuite | ||
| utils | ||
| acinclude.m4 | ||
| autogen.sh | ||
| configure.ac | ||
| CONTRIBUTORS | ||
| COPYING | ||
| COPYING.LIB | ||
| CYGWIN_LICENSE | ||
| Makefile.am | ||
| Makefile.am.common | ||
| 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