341 static int pcpu_next_hint(struct pcpu_block_md *block, int alloc_bits)  in pcpu_next_hint()  argument
352 	    alloc_bits > block->scan_hint)  in pcpu_next_hint()
424 static void pcpu_next_fit_region(struct pcpu_chunk *chunk, int alloc_bits,  in pcpu_next_fit_region()  argument
437 			if (*bits >= alloc_bits)  in pcpu_next_fit_region()
452 		    block->contig_hint >= *bits + alloc_bits) {  in pcpu_next_fit_region()
453 			int start = pcpu_next_hint(block, alloc_bits);  in pcpu_next_fit_region()
455 			*bits += alloc_bits + block->contig_hint_start -  in pcpu_next_fit_region()
467 		if (*bits >= alloc_bits)  in pcpu_next_fit_region()
487 #define pcpu_for_each_fit_region(chunk, alloc_bits, align, bit_off, bits)     \  argument
488 	for (pcpu_next_fit_region((chunk), (alloc_bits), (align), &(bit_off), \
492 	     pcpu_next_fit_region((chunk), (alloc_bits), (align), &(bit_off), \
1106 static int pcpu_find_block_fit(struct pcpu_chunk *chunk, int alloc_bits,  in pcpu_find_block_fit()  argument
1117 	if (!pcpu_check_block_hint(chunk_md, alloc_bits, align))  in pcpu_find_block_fit()
1120 	bit_off = pcpu_next_hint(chunk_md, alloc_bits);  in pcpu_find_block_fit()
1122 	pcpu_for_each_fit_region(chunk, alloc_bits, align, bit_off, bits) {  in pcpu_find_block_fit()
1212 static int pcpu_alloc_area(struct pcpu_chunk *chunk, int alloc_bits,  in pcpu_alloc_area()  argument
1227 	end = min_t(int, start + alloc_bits + PCPU_BITMAP_BLOCK_BITS,  in pcpu_alloc_area()
1229 	bit_off = pcpu_find_zero_area(chunk->alloc_map, end, start, alloc_bits,  in pcpu_alloc_area()
1238 	bitmap_set(chunk->alloc_map, bit_off, alloc_bits);  in pcpu_alloc_area()
1242 	bitmap_clear(chunk->bound_map, bit_off + 1, alloc_bits - 1);  in pcpu_alloc_area()
1243 	set_bit(bit_off + alloc_bits, chunk->bound_map);  in pcpu_alloc_area()
1245 	chunk->free_bytes -= alloc_bits * PCPU_MIN_ALLOC_SIZE;  in pcpu_alloc_area()
1252 					bit_off + alloc_bits);  in pcpu_alloc_area()
1254 	pcpu_block_update_hint_alloc(chunk, bit_off, alloc_bits);  in pcpu_alloc_area()