compat-2.6.h: Use compat only if CONFIG_COMPAT_RDMA defined

This will enable to avoid using compat on the base kernel

Signed-off-by: Vladimir Sokolovsky <vlad@mellanox.com>

diff --git a/compat/Kconfig b/compat/Kconfig
new file mode 100644 (file)
index 0000000..140fb67
--- /dev/null
+++ b/compat/Kconfig
@@ -0,0 +1,4 @@
+config COMPAT_RDMA
+       tristate "Compat layer for RDMA"
+       ---help---
+         Provides compat layer to support older kernel versions

diff --git a/include/linux/compat-2.6.h b/include/linux/compat-2.6.h
index 9988f4746d44a669abe49387573a4ac9b2a91d18..028597a7ca5d29494b41b7b33d4d1b9a0cdf7baa 100644 (file)
--- a/include/linux/compat-2.6.h
+++ b/include/linux/compat-2.6.h
@@ -1,6 +1,9 @@
 #ifndef LINUX_26_COMPAT_H
 #define LINUX_26_COMPAT_H
 
+#include <generated/autoconf.h>
+#ifdef CONFIG_COMPAT_RDMA
+
 #define LINUX_BACKPORT(__sym) backport_ ##__sym
 
 /* Include the autogenerated header file */
@@ -53,4 +56,5 @@ void backport_dependency_symbol(void);
 #include <linux/compat-4.5.h>
 #include <linux/compat-4.9.h>
 
+#endif /* CONFIG_COMPAT_RDMA */
 #endif /* LINUX_26_COMPAT_H */