| #ifndef __BACKPORT_LINUX_MODULEPARAM_H |
| #define __BACKPORT_LINUX_MODULEPARAM_H |
| #include_next <linux/moduleparam.h> |
| |
| #if LINUX_VERSION_CODE < KERNEL_VERSION(4,2,0) |
| #define kernel_param_lock LINUX_BACKPORT(kernel_param_lock) |
| static inline void kernel_param_lock(struct module *mod) |
| { |
| __kernel_param_lock(); |
| } |
| #define kernel_param_unlock LINUX_BACKPORT(kernel_param_unlock) |
| static inline void kernel_param_unlock(struct module *mod) |
| { |
| __kernel_param_unlock(); |
| } |
| #endif |
| |
| #if LINUX_VERSION_CODE < KERNEL_VERSION(3,8,0) |
| #undef __MODULE_INFO |
| #ifdef MODULE |
| #define __MODULE_INFO(tag, name, info) \ |
| static const char __UNIQUE_ID(name)[] \ |
| __used __attribute__((section(".modinfo"), unused, aligned(1))) \ |
| = __stringify(tag) "=" info |
| #else /* !MODULE */ |
| /* This struct is here for syntactic coherency, it is not used */ |
| #define __MODULE_INFO(tag, name, info) \ |
| struct __UNIQUE_ID(name) {} |
| #endif |
| #endif /* < 3.8 */ |
| |
| #endif /* __BACKPORT_LINUX_MODULEPARAM_H */ |
