-/* Two auxiliary functions for memory_bm_next_pfn */
-
-/* Find the first set bit in the given chunk, if there is one */
-
-static inline int next_bit_in_chunk(int bit, unsigned long *chunk_p)
-{
- bit++;
- while (bit < BM_BITS_PER_CHUNK) {
- if (test_bit(bit, chunk_p))
- return bit;
-
- bit++;
- }
- return -1;
-}
-
-/* Find a chunk containing some bits set in given block of bits */
-
-static inline int next_chunk_in_block(int n, struct bm_block *bb)
-{
- n++;
- while (n < bb->size) {
- if (bb->data[n])
- return n;
-
- n++;
- }
- return -1;
-}
-