X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_bitmap.c;fp=yaffs_bitmap.c;h=dc673e8430f20e8c0d956132333d5a93453cdcb1;hp=7df42cd0066ed84aa29836948516dd130ac23b7b;hb=46eb953ecab322d3385ccf84c75d969de8542317;hpb=05f5305b2d17b0e2889338724b864cf80f309437 diff --git a/yaffs_bitmap.c b/yaffs_bitmap.c index 7df42cd..dc673e8 100644 --- a/yaffs_bitmap.c +++ b/yaffs_bitmap.c @@ -52,7 +52,6 @@ void yaffs_clear_chunk_bit(struct yaffs_dev *dev, int blk, int chunk) u8 *blk_bits = yaffs_block_bits(dev, blk); yaffs_verify_chunk_bit_id(dev, blk, chunk); - blk_bits[chunk / 8] &= ~(1 << (chunk & 7)); } @@ -61,15 +60,14 @@ void yaffs_set_chunk_bit(struct yaffs_dev *dev, int blk, int chunk) u8 *blk_bits = yaffs_block_bits(dev, blk); yaffs_verify_chunk_bit_id(dev, blk, chunk); - blk_bits[chunk / 8] |= (1 << (chunk & 7)); } int yaffs_check_chunk_bit(struct yaffs_dev *dev, int blk, int chunk) { u8 *blk_bits = yaffs_block_bits(dev, blk); - yaffs_verify_chunk_bit_id(dev, blk, chunk); + yaffs_verify_chunk_bit_id(dev, blk, chunk); return (blk_bits[chunk / 8] & (1 << (chunk & 7))) ? 1 : 0; } @@ -77,6 +75,7 @@ int yaffs_still_some_chunks(struct yaffs_dev *dev, int blk) { u8 *blk_bits = yaffs_block_bits(dev, blk); int i; + for (i = 0; i < dev->chunk_bit_stride; i++) { if (*blk_bits) return 1;