diff options
Diffstat (limited to 'drivers/md/persistent-data/dm-space-map-common.c')
| -rw-r--r-- | drivers/md/persistent-data/dm-space-map-common.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/md/persistent-data/dm-space-map-common.c b/drivers/md/persistent-data/dm-space-map-common.c index 51b57064d49d..b18b6dc1b634 100644 --- a/drivers/md/persistent-data/dm-space-map-common.c +++ b/drivers/md/persistent-data/dm-space-map-common.c @@ -127,7 +127,7 @@ static void *dm_bitmap_data(struct dm_block *b) #define WORD_MASK_HIGH 0xAAAAAAAAAAAAAAAAULL -static unsigned dm_bitmap_word_used(void *addr, unsigned b) +static unsigned int dm_bitmap_word_used(void *addr, unsigned int b) { __le64 *words_le = addr; __le64 *w_le = words_le + (b >> ENTRIES_SHIFT); @@ -138,11 +138,11 @@ static unsigned dm_bitmap_word_used(void *addr, unsigned b) return !(~bits & mask); } -static unsigned sm_lookup_bitmap(void *addr, unsigned b) +static unsigned int sm_lookup_bitmap(void *addr, unsigned int b) { __le64 *words_le = addr; __le64 *w_le = words_le + (b >> ENTRIES_SHIFT); - unsigned hi, lo; + unsigned int hi, lo; b = (b & (ENTRIES_PER_WORD - 1)) << 1; hi = !!test_bit_le(b, (void *) w_le); @@ -150,7 +150,7 @@ static unsigned sm_lookup_bitmap(void *addr, unsigned b) return (hi << 1) | lo; } -static void sm_set_bitmap(void *addr, unsigned b, unsigned val) +static void sm_set_bitmap(void *addr, unsigned int b, unsigned int val) { __le64 *words_le = addr; __le64 *w_le = words_le + (b >> ENTRIES_SHIFT); @@ -168,8 +168,8 @@ static void sm_set_bitmap(void *addr, unsigned b, unsigned val) __clear_bit_le(b + 1, (void *) w_le); } -static int sm_find_free(void *addr, unsigned begin, unsigned end, - unsigned *result) +static int sm_find_free(void *addr, unsigned int begin, unsigned int end, + unsigned int *result) { while (begin < end) { if (!(begin & (ENTRIES_PER_WORD - 1)) && @@ -238,7 +238,7 @@ int sm_ll_extend(struct ll_disk *ll, dm_block_t extra_blocks) { int r; dm_block_t i, nr_blocks, nr_indexes; - unsigned old_blocks, blocks; + unsigned int old_blocks, blocks; nr_blocks = ll->nr_blocks + extra_blocks; old_blocks = dm_sector_div_up(ll->nr_blocks, ll->entries_per_block); @@ -352,7 +352,7 @@ int sm_ll_find_free_block(struct ll_disk *ll, dm_block_t begin, for (i = index_begin; i < index_end; i++, begin = 0) { struct dm_block *blk; - unsigned position; + unsigned int position; uint32_t bit_end; r = ll->load_ie(ll, i, &ie_disk); @@ -370,7 +370,7 @@ int sm_ll_find_free_block(struct ll_disk *ll, dm_block_t begin, bit_end = (i == index_end - 1) ? end : ll->entries_per_block; r = sm_find_free(dm_bitmap_data(blk), - max_t(unsigned, begin, le32_to_cpu(ie_disk.none_free_before)), + max_t(unsigned int, begin, le32_to_cpu(ie_disk.none_free_before)), bit_end, &position); if (r == -ENOSPC) { /* @@ -1098,7 +1098,7 @@ static inline int ie_cache_writeback(struct ll_disk *ll, struct ie_cache *iec) &iec->index, &iec->ie, &ll->bitmap_root); } -static inline unsigned hash_index(dm_block_t index) +static inline unsigned int hash_index(dm_block_t index) { return dm_hash_block(index, IE_CACHE_MASK); } @@ -1107,7 +1107,7 @@ static int disk_ll_load_ie(struct ll_disk *ll, dm_block_t index, struct disk_index_entry *ie) { int r; - unsigned h = hash_index(index); + unsigned int h = hash_index(index); struct ie_cache *iec = ll->ie_cache + h; if (iec->valid) { @@ -1138,7 +1138,7 @@ static int disk_ll_save_ie(struct ll_disk *ll, dm_block_t index, struct disk_index_entry *ie) { int r; - unsigned h = hash_index(index); + unsigned int h = hash_index(index); struct ie_cache *iec = ll->ie_cache + h; ll->bitmap_index_changed = true; @@ -1165,7 +1165,7 @@ static int disk_ll_save_ie(struct ll_disk *ll, dm_block_t index, static int disk_ll_init_index(struct ll_disk *ll) { - unsigned i; + unsigned int i; for (i = 0; i < IE_CACHE_SIZE; i++) { struct ie_cache *iec = ll->ie_cache + i; iec->valid = false; @@ -1187,7 +1187,7 @@ static dm_block_t disk_ll_max_entries(struct ll_disk *ll) static int disk_ll_commit(struct ll_disk *ll) { int r = 0; - unsigned i; + unsigned int i; for (i = 0; i < IE_CACHE_SIZE; i++) { struct ie_cache *iec = ll->ie_cache + i; |