1 #ifndef LINUX_26_COMPAT_H
2 #define LINUX_26_COMPAT_H
4 #define LINUX_BACKPORT(__sym) backport_ ##__sym
6 #include <linux/version.h>
7 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
8 #include <linux/kconfig.h>
9 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
10 #include <generated/autoconf.h>
12 #include <linux/autoconf.h>
14 #include <linux/init.h>
17 * The define overwriting module_init is based on the original module_init
18 * which looks like this:
19 * #define module_init(initfn) \
20 * static inline initcall_t __inittest(void) \
21 * { return initfn; } \
22 * int init_module(void) __attribute__((alias(#initfn)));
24 * To the call to the initfn we added the symbol dependency on compat
25 * to make sure that compat.ko gets loaded for any compat modules.
27 void compat_dependency_symbol(void);
30 #define module_init(initfn) \
31 static int __init __init_compat(void) \
33 compat_dependency_symbol(); \
36 int init_module(void) __attribute__((alias("__init_compat")));
39 * Each compat file represents compatibility code for new kernel
40 * code introduced for *that* kernel revision.
43 #include <linux/compat-2.6.22.h>
44 #include <linux/compat-2.6.23.h>
45 #include <linux/compat-2.6.24.h>
46 #include <linux/compat-2.6.25.h>
47 #include <linux/compat-2.6.26.h>
48 #include <linux/compat-2.6.27.h>
49 #include <linux/compat-2.6.28.h>
50 #include <linux/compat-2.6.29.h>
51 #include <linux/compat-2.6.30.h>
52 #include <linux/compat-2.6.31.h>
53 #include <linux/compat-2.6.32.h>
54 #include <linux/compat-2.6.33.h>
55 #include <linux/compat-2.6.34.h>
56 #include <linux/compat-2.6.35.h>
57 #include <linux/compat-2.6.36.h>
58 #include <linux/compat-2.6.37.h>
59 #include <linux/compat-2.6.38.h>
60 #include <linux/compat-2.6.39.h>
61 #include <linux/compat-3.0.h>
62 #include <linux/compat-3.1.h>
63 #include <linux/compat-3.2.h>
64 #include <linux/compat-3.3.h>
65 #include <linux/compat-3.4.h>
66 #include <linux/compat-3.5.h>
67 #include <linux/compat-3.6.h>
68 #include <linux/compat-3.7.h>
69 #include <linux/compat-3.10.h>
70 #include <linux/compat-3.11.h>
71 #include <linux/compat-3.12.h>
73 #endif /* LINUX_26_COMPAT_H */