| #ifndef _ASM_GENERIC_SECTIONS_H_ | 
 | #define _ASM_GENERIC_SECTIONS_H_ | 
 |  | 
 | /* References to section boundaries */ | 
 |  | 
 | extern char _text[], _stext[], _etext[]; | 
 | extern char _data[], _sdata[], _edata[]; | 
 | extern char __bss_start[], __bss_stop[]; | 
 | extern char __init_begin[], __init_end[]; | 
 | extern char _sinittext[], _einittext[]; | 
 | extern char _end[]; | 
 | extern char __per_cpu_load[], __per_cpu_start[], __per_cpu_end[]; | 
 | extern char __kprobes_text_start[], __kprobes_text_end[]; | 
 | extern char __initdata_begin[], __initdata_end[]; | 
 | extern char __start_rodata[], __end_rodata[]; | 
 |  | 
 | /* Start and end of .ctors section - used for constructor calls. */ | 
 | extern char __ctors_start[], __ctors_end[]; | 
 |  | 
 | /* function descriptor handling (if any).  Override | 
 |  * in asm/sections.h */ | 
 | #ifndef dereference_function_descriptor | 
 | #define dereference_function_descriptor(p) (p) | 
 | #endif | 
 |  | 
 | /* random extra sections (if any).  Override | 
 |  * in asm/sections.h */ | 
 | #ifndef arch_is_kernel_text | 
 | static inline int arch_is_kernel_text(unsigned long addr) | 
 | { | 
 | 	return 0; | 
 | } | 
 | #endif | 
 |  | 
 | #ifndef arch_is_kernel_data | 
 | static inline int arch_is_kernel_data(unsigned long addr) | 
 | { | 
 | 	return 0; | 
 | } | 
 | #endif | 
 |  | 
 | #endif /* _ASM_GENERIC_SECTIONS_H_ */ |