Lines Matching defs:new_bh
662 struct buffer_head *new_bh = NULL;
667 new_bh = ext2_xattr_cache_find(inode, header);
668 if (new_bh) {
670 if (new_bh == old_bh) {
671 ea_bdebug(new_bh, "keeping this block");
675 ea_bdebug(new_bh, "reusing block");
679 unlock_buffer(new_bh);
682 le32_add_cpu(&HDR(new_bh)->h_refcount, 1);
683 ea_bdebug(new_bh, "refcount now=%d",
684 le32_to_cpu(HDR(new_bh)->h_refcount));
686 unlock_buffer(new_bh);
690 new_bh = old_bh;
691 get_bh(new_bh);
692 ext2_xattr_cache_insert(ea_block_cache, new_bh);
702 new_bh = sb_getblk(sb, block);
703 if (unlikely(!new_bh)) {
709 lock_buffer(new_bh);
710 memcpy(new_bh->b_data, header, new_bh->b_size);
711 set_buffer_uptodate(new_bh);
712 unlock_buffer(new_bh);
713 ext2_xattr_cache_insert(ea_block_cache, new_bh);
717 mark_buffer_dirty(new_bh);
719 sync_dirty_buffer(new_bh);
721 if (buffer_req(new_bh) && !buffer_uptodate(new_bh))
727 EXT2_I(inode)->i_file_acl = new_bh ? new_bh->b_blocknr : 0;
735 if (new_bh && new_bh != old_bh) {
745 if (old_bh && old_bh != new_bh) {
781 brelse(new_bh);