Importing "grsecurity-3.1-3.19.2-201503201903.patch"

[people/ms/linux.git] / include / linux / zlib.h

diff --git a/include/linux/zlib.h b/include/linux/zlib.h
index 92dbbd3f6c757178d66b0b0e3d9f05789a05e02e..13ab0b38936f6a861f7ca5b858834deb2e27fab4 100644 (file)
--- a/include/linux/zlib.h
+++ b/include/linux/zlib.h
@@ -31,6 +31,7 @@
 #define _ZLIB_H
 
 #include <linux/zconf.h>
+#include <linux/compiler.h>
 
 /* zlib deflate based on ZLIB_VERSION "1.1.3" */
 /* zlib inflate based on ZLIB_VERSION "1.2.3" */
@@ -179,7 +180,7 @@ typedef z_stream *z_streamp;
 
                         /* basic functions */
 
-extern int zlib_deflate_workspacesize (int windowBits, int memLevel);
+extern int zlib_deflate_workspacesize (int windowBits, int memLevel) __intentional_overflow(0);
 /*
    Returns the number of bytes that needs to be allocated for a per-
    stream workspace with the specified parameters.  A pointer to this