428 			int start = pcpu_next_hint(block, alloc_bits);  in pcpu_next_fit_region()  local
431 				 start;  in pcpu_next_fit_region()
432 			*bit_off = pcpu_block_off_to_off(i, start);  in pcpu_next_fit_region()
586 static void pcpu_block_update(struct pcpu_block_md *block, int start, int end)  in pcpu_block_update()  argument
588 	int contig = end - start;  in pcpu_block_update()
590 	block->first_free = min(block->first_free, start);  in pcpu_block_update()
591 	if (start == 0)  in pcpu_block_update()
599 		if (start > block->contig_hint_start) {  in pcpu_block_update()
604 			} else if (start < block->scan_hint_start) {  in pcpu_block_update()
615 		block->contig_hint_start = start;  in pcpu_block_update()
619 		    (!start ||  in pcpu_block_update()
620 		     __ffs(start) > __ffs(block->contig_hint_start))) {  in pcpu_block_update()
622 			block->contig_hint_start = start;  in pcpu_block_update()
623 			if (start < block->scan_hint_start &&  in pcpu_block_update()
626 		} else if (start > block->scan_hint_start ||  in pcpu_block_update()
633 			block->scan_hint_start = start;  in pcpu_block_update()
642 		if ((start < block->contig_hint_start &&  in pcpu_block_update()
645 		       start > block->scan_hint_start)))) {  in pcpu_block_update()
646 			block->scan_hint_start = start;  in pcpu_block_update()
734 	unsigned int rs, re, start;	/* region start, region end */  in pcpu_block_refresh_hint()  local
738 		start = block->scan_hint_start + block->scan_hint;  in pcpu_block_refresh_hint()
743 		start = block->first_free;  in pcpu_block_refresh_hint()
750 	bitmap_for_each_clear_region(alloc_map, rs, re, start,  in pcpu_block_refresh_hint()
919 	int start, end;		/* start and end of the whole free area */  in pcpu_block_update_hint_free()  local
945 	start = s_off;  in pcpu_block_update_hint_free()
947 		start = s_block->contig_hint_start;  in pcpu_block_update_hint_free()
956 					  start);  in pcpu_block_update_hint_free()
957 		start = (start == l_bit) ? 0 : l_bit + 1;  in pcpu_block_update_hint_free()
969 	if (!start && e_off == PCPU_BITMAP_BLOCK_BITS)  in pcpu_block_update_hint_free()
971 	pcpu_block_update(s_block, start, e_off);  in pcpu_block_update_hint_free()
1001 	if (((end - start) >= PCPU_BITMAP_BLOCK_BITS) || s_index != e_index)  in pcpu_block_update_hint_free()
1005 				  pcpu_block_off_to_off(s_index, start),  in pcpu_block_update_hint_free()
1114 					 unsigned long start,  in pcpu_find_zero_area()  argument
1122 	index = find_next_zero_bit(map, size, start);  in pcpu_find_zero_area()
1142 		start = i + 1;  in pcpu_find_zero_area()
1168 			   size_t align, int start)  in pcpu_alloc_area()  argument
1182 	end = min_t(int, start + alloc_bits + PCPU_BITMAP_BLOCK_BITS,  in pcpu_alloc_area()
1184 	bit_off = pcpu_find_zero_area(chunk->alloc_map, end, start, alloc_bits,  in pcpu_alloc_area()
2135 		void *start = per_cpu_ptr(base, cpu);  in __is_kernel_percpu_address()  local
2138 		if (va >= start && va < start + static_size) {  in __is_kernel_percpu_address()
2140 				*can_addr = (unsigned long) (va - start);  in __is_kernel_percpu_address()
2215 			void *start = per_cpu_ptr(base, cpu);  in per_cpu_ptr_to_phys()  local
2217 			if (addr >= start && addr < start + pcpu_unit_size) {  in per_cpu_ptr_to_phys()