From 2f438d60106789a8628617ab41bc1c750ecae62b Mon Sep 17 00:00:00 2001
From: kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 21 Oct 2014 18:48:03 +0000
Subject: [PATCH] * ext/etc/etc.c (etc_nprocessors_affin): maximum "n" should
 be 16384.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48082 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog     | 4 ++++
 ext/etc/etc.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 5669112097..62c5239720 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Wed Oct 22 03:47:43 2014  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
+
+	* ext/etc/etc.c (etc_nprocessors_affin): maximum "n" should be 16384.
+
 Wed Oct 22 03:37:00 2014  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
 
 	* ext/etc/etc.c (etc_nprocessors_affin): minor spell fix.
diff --git a/ext/etc/etc.c b/ext/etc/etc.c
index b25cb7b8e0..694ef5e17f 100644
--- a/ext/etc/etc.c
+++ b/ext/etc/etc.c
@@ -934,7 +934,7 @@ etc_nprocessors_affin(void)
      * So, we use hardcode number for a workaround. Current linux kernel
      * (Linux 3.17) support 8192 cpus at maximum. Then 16384 must be enough.
      */
-    for (n=64; n < 16384; n *= 2) {
+    for (n=64; n <= 16384; n *= 2) {
 	size = CPU_ALLOC_SIZE(n);
 	if (size >= 1024) {
 	    cpuset = xcalloc(1, size);