Lines Matching refs:bh
193 struct buffer_head *bh, void *kaddr) in nilfs_palloc_desc_block_init() argument
195 struct nilfs_palloc_group_desc *desc = kaddr + bh_offset(bh); in nilfs_palloc_desc_block_init()
218 if (prev->bh && blkoff == prev->blkoff) { in nilfs_palloc_get_block()
219 get_bh(prev->bh); in nilfs_palloc_get_block()
220 *bhp = prev->bh; in nilfs_palloc_get_block()
233 brelse(prev->bh); in nilfs_palloc_get_block()
235 prev->bh = *bhp; in nilfs_palloc_get_block()
254 if (prev->bh && blkoff == prev->blkoff) { in nilfs_palloc_delete_block()
255 brelse(prev->bh); in nilfs_palloc_delete_block()
256 prev->bh = NULL; in nilfs_palloc_delete_block()
358 const struct buffer_head *bh, void *kaddr) in nilfs_palloc_block_get_group_desc() argument
360 return (struct nilfs_palloc_group_desc *)(kaddr + bh_offset(bh)) + in nilfs_palloc_block_get_group_desc()
372 const struct buffer_head *bh, void *kaddr) in nilfs_palloc_block_get_entry() argument
379 return kaddr + bh_offset(bh) + in nilfs_palloc_block_get_entry()
862 brelse(cache->prev_desc.bh); in nilfs_palloc_clear_cache()
863 brelse(cache->prev_bitmap.bh); in nilfs_palloc_clear_cache()
864 brelse(cache->prev_entry.bh); in nilfs_palloc_clear_cache()
865 cache->prev_desc.bh = NULL; in nilfs_palloc_clear_cache()
866 cache->prev_bitmap.bh = NULL; in nilfs_palloc_clear_cache()
867 cache->prev_entry.bh = NULL; in nilfs_palloc_clear_cache()