compat: Add SIZE_MAX

This backports:

  From a3860c1c5dd1137db23d7786d284939c5761d517 Mon Sep 17 00:00:00
  From: Xi Wang <xi.wang@gmail.com>
  Date: Thu, 31 May 2012 16:26:04 -0700
  Subject: [PATCH] introduce SIZE_MAX

This is needed by include/drm/drm_mem_util.h

Trying kernel                     3.4.0-030400-generic  [OK]
Trying kernel                     3.3.7-030307-generic  [OK]
Trying kernel                     3.2.2-030202-generic  [OK]
Trying kernel                    3.1.10-030110-generic  [OK]
Trying kernel                    3.0.18-030018-generic  [OK]
Trying kernel                  2.6.39-02063904-generic  [OK]
Trying kernel                  2.6.38-02063808-generic  [OK]
Trying kernel                  2.6.37-02063706-generic  [OK]
Trying kernel                  2.6.36-02063604-generic  [OK]
Trying kernel                  2.6.35-02063512-generic  [OK]
Trying kernel                  2.6.34-02063410-generic  [OK]
Trying kernel                  2.6.33-02063305-generic  [OK]
Trying kernel                  2.6.32-02063255-generic  [OK]
Trying kernel                  2.6.31-02063113-generic  [OK]
Trying kernel                  2.6.30-02063010-generic  [OK]
Trying kernel                  2.6.29-02062906-generic  [OK]
Trying kernel                  2.6.28-02062810-generic  [OK]
Trying kernel                    2.6.27-020627-generic  [OK]
Trying kernel                    2.6.26-020626-generic  [OK]
Trying kernel                    2.6.25-020625-generic  [OK]
Trying kernel                    2.6.24-020624-generic  [OK]

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

diff --git a/include/linux/compat-3.5.h b/include/linux/compat-3.5.h
index c9ba6af84142a340fb2ae83e96cea82c73aa4ded..3f97a3d5af19c456e25fa6683f764d068c24ad0e 100644 (file)
--- a/include/linux/compat-3.5.h
+++ b/include/linux/compat-3.5.h
@@ -8,6 +8,18 @@
 
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0))
 
+/*
+ * This backports:
+ *
+ *   From a3860c1c5dd1137db23d7786d284939c5761d517 Mon Sep 17 00:00:00 2001
+ *   From: Xi Wang <xi.wang@gmail.com>
+ *   Date: Thu, 31 May 2012 16:26:04 -0700
+ *   Subject: [PATCH] introduce SIZE_MAX
+ */
+
+#define SIZE_MAX    (~(size_t)0)
+
+
 #include <linux/pkt_sched.h>
 
 /*