Cross Reference: /osnet-11/usr/src/lib/libparted/common/libparted/fs/ext2/ext2.c

Lines Matching refs:bh
50 	struct ext2_buffer_head *bh;
59 	bh = ext2_bread(fs, EXT2_GROUP_BLOCK_BITMAP(fs->gd[group]));
60 	state = bh->data[offset>>3] & _bitmap[offset&7];
61 	ext2_brelse(bh, 0);
164 	struct ext2_buffer_head *bh;
172 	bh = ext2_bread(fs, EXT2_GROUP_BLOCK_BITMAP(fs->gd[group]));
173 	bh->dirty = 1;
175 		bh->data[offset>>3] |= _bitmap[offset&7];
177 		bh->data[offset>>3] &= ~_bitmap[offset&7];
178 	ext2_brelse(bh, 0);
244 		struct ext2_buffer_head *bh;
246 		bh = ext2_bcreate(fs, block+i);
247 		if (!bh)
249 		bh->dirty = 1;
250 		if (!ext2_brelse(bh, 1))
280 	struct ext2_buffer_head *bh;
289 	bh = ext2_bread(fs, EXT2_GROUP_INODE_BITMAP(fs->gd[group]));
290 	ret = bh->data[offset>>3] & _bitmap[offset&7];
291 	ext2_brelse(bh, 0);
298 	struct ext2_buffer_head *bh;
304 	bh = ext2_bread(fs, blk);
305 	if (!bh)
308 	memcpy(data, bh->data + off, sizeof(struct ext2_inode));
309 	ext2_brelse(bh, 0);
315 	struct ext2_buffer_head *bh;
323 	bh = ext2_bread(fs, EXT2_GROUP_INODE_BITMAP(fs->gd[group]));
324 	if (!bh)
326 	bh->dirty = 1;
328 		bh->data[offset>>3] |= _bitmap[offset&7];
330 		bh->data[offset>>3] &= ~_bitmap[offset&7];
331 	ext2_brelse(bh, 0);
366 	struct ext2_buffer_head *bh;
425 	bh = ext2_bread(fs, EXT2_INODE_BLOCK(*inode, EXT2_IND_BLOCK));
426 	udata = (uint32_t *)bh->data;
431 			bh->dirty = 1;
435 			ext2_brelse(bh, 0);
440 				bh->dirty = 1;
445 			ext2_brelse(bh, 0);
457 	ext2_brelse(bh, 0);
462 	bh = ext2_bread(fs, EXT2_INODE_BLOCK(*inode, EXT2_DIND_BLOCK));
463 	udata = (uint32_t *)bh->data;
472 			ext2_brelse(bh, 0);
485 				ext2_brelse(bh, 0);
496 				ext2_brelse(bh, 0);
510 	ext2_brelse(bh, 0);
523 	struct ext2_buffer_head *bh;
529 	bh = ext2_bread(fs, blk);
530 	if (!bh)
532 	bh->dirty = 1;
533 	memcpy(bh->data + off, data, sizeof(struct ext2_inode));
534 	ext2_brelse(bh, 0);