From 0d22551a6bd7920e6dbebebcbf5d83842c248915 Mon Sep 17 00:00:00 2001
From: Werner Saar <wernsaar@googlemail.com>
Date: Fri, 20 Nov 2015 09:23:01 +0100
Subject: [PATCH] increase the stack size limit in the constructor

---
 driver/others/memory.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/driver/others/memory.c b/driver/others/memory.c
index 3d83a4037..af7bd81ce 100644
--- a/driver/others/memory.c
+++ b/driver/others/memory.c
@@ -104,6 +104,8 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <errno.h>
 #include <linux/unistd.h>
 #include <sys/syscall.h>
+#include <sys/time.h>
+#include <sys/resource.h>
 #endif
 
 #if defined(OS_FREEBSD) || defined(OS_DARWIN)
@@ -1361,6 +1363,18 @@ void CONSTRUCTOR gotoblas_init(void) {
    gotoblas_memory_init();
 #endif
 
+#if defined(OS_LINUX)
+   struct rlimit curlimit;
+   if ( getrlimit(RLIMIT_STACK, &curlimit ) == 0 )
+   {
+	if ( curlimit.rlim_cur != curlimit.rlim_max )
+	{
+		curlimit.rlim_cur = curlimit.rlim_max;
+		setrlimit(RLIMIT_STACK, &curlimit);
+	}
+   }
+#endif
+
 #ifdef SMP
   if (blas_cpu_number == 0) blas_get_cpu_number();
 #ifdef SMP_SERVER