Lower Cygwin's MINSIGSTKSZ and SIGSTKSZ

        * include/cygwin/signal.h (MINSIGSTKSZ): Define as 8K, unconditionally.
        (SIGSTKSZ): Define as 32K, unconditionally.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index a606cca74a236a27cc35ac873691365c408bc7b8..0d9df3b9b96934e911d33a06113c304a474f5d1d 100644 (file)
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2015-07-19  Corinna Vinschen  <corinna@vinschen.de>
+
+       * include/cygwin/signal.h (MINSIGSTKSZ): Define as 8K, unconditionally.
+       (SIGSTKSZ): Define as 32K, unconditionally.
+
 2015-07-19  Corinna Vinschen  <corinna@vinschen.de>
 
        * dcrt0.cc (initial_env): Reduce size of local path buffers to

diff --git a/winsup/cygwin/include/cygwin/signal.h b/winsup/cygwin/include/cygwin/signal.h
index cdf86b94271a06f263b3f19d53880e0141e1dac7..19dd0a64add2b04e5924f02c220602112551d88d 100644 (file)
--- a/winsup/cygwin/include/cygwin/signal.h
+++ b/winsup/cygwin/include/cygwin/signal.h
@@ -355,12 +355,10 @@ struct sigaction
    Do not use.  */
 #define _SA_INTERNAL_MASK 0xf000       /* bits in this range are internal */
 
-#ifndef        MINSIGSTKSZ
-#define        MINSIGSTKSZ     32768
-#endif
-#ifndef        SIGSTKSZ
-#define        SIGSTKSZ        65536
-#endif
+#undef MINSIGSTKSZ
+#define        MINSIGSTKSZ      8192
+#undef SIGSTKSZ
+#define        SIGSTKSZ        32768
 
 #define        SIGHUP  1       /* hangup */
 #define        SIGINT  2       /* interrupt */