23 static void __init map_segment(pgd_t *pg_dir, phys_addr_t *pgd, u64 va_offset,  in map_segment()  argument
27 	map_range(pgd, ((u64)start + va_offset) & ~PAGE_OFFSET,  in map_segment()
28 		  ((u64)end + va_offset) & ~PAGE_OFFSET, (u64)start,  in map_segment()
32 static void __init unmap_segment(pgd_t *pg_dir, u64 va_offset, void *start,  in unmap_segment()  argument
35 	map_segment(pg_dir, NULL, va_offset, start, end, __pgprot(0),  in unmap_segment()
39 static void __init map_kernel(u64 kaslr_offset, u64 va_offset, int root_level)  in map_kernel()  argument
85 	map_segment(init_pg_dir, &pgdp, va_offset, _text, _stext, data_prot,  in map_kernel()
87 	map_segment(init_pg_dir, &pgdp, va_offset, _stext, _etext, prot,  in map_kernel()
89 	map_segment(init_pg_dir, &pgdp, va_offset, __start_rodata,  in map_kernel()
91 	map_segment(init_pg_dir, &pgdp, va_offset, __inittext_begin,  in map_kernel()
93 	map_segment(init_pg_dir, &pgdp, va_offset, __initdata_begin,  in map_kernel()
95 	map_segment(init_pg_dir, &pgdp, va_offset, _data, _end, data_prot,  in map_kernel()
106 			scs_patch(__eh_frame_start + va_offset,  in map_kernel()
118 		unmap_segment(init_pg_dir, va_offset, _stext, _etext,  in map_kernel()
129 		map_segment(init_pg_dir, NULL, va_offset, _stext, _etext,  in map_kernel()
131 		map_segment(init_pg_dir, NULL, va_offset, __inittext_begin,  in map_kernel()
136 	memcpy((void *)swapper_pg_dir + va_offset, init_pg_dir, PAGE_SIZE);  in map_kernel()