Lines Matching refs:bflags
79 "BTRFS: buffer leak start %llu len %lu refs %d bflags %lu owner %llu\n",
80 eb->start, eb->len, atomic_read(&eb->refs), eb->bflags,
2892 set_bit(EXTENT_BUFFER_READ_ERR, &eb->bflags);
2896 &eb->bflags))
3645 wait_on_bit_io(&eb->bflags, EXTENT_BUFFER_WRITEBACK,
3651 clear_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags);
3653 wake_up_bit(&eb->bflags, EXTENT_BUFFER_WRITEBACK);
3679 if (test_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags)) {
3692 if (!test_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags))
3704 if (test_and_clear_bit(EXTENT_BUFFER_DIRTY, &eb->bflags)) {
3705 set_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags);
3753 set_bit(EXTENT_BUFFER_DIRTY, &eb->bflags);
3769 if (test_and_set_bit(EXTENT_BUFFER_WRITE_ERR, &eb->bflags))
3776 clear_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);
3855 test_bit(EXTENT_BUFFER_WRITE_ERR, &eb->bflags)) {
3882 clear_bit(EXTENT_BUFFER_WRITE_ERR, &eb->bflags);
4892 test_bit(EXTENT_BUFFER_WRITEBACK, &eb->bflags) ||
4893 test_bit(EXTENT_BUFFER_DIRTY, &eb->bflags));
4903 int mapped = !test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags);
4924 BUG_ON(test_bit(EXTENT_BUFFER_DIRTY, &eb->bflags));
4962 eb->bflags = 0;
5018 set_bit(EXTENT_BUFFER_UPTODATE, &new->bflags);
5019 set_bit(EXTENT_BUFFER_UNMAPPED, &new->bflags);
5043 set_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags);
5086 if (refs >= 2 && test_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags))
5090 if (!test_and_set_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags))
5136 if (test_bit(EXTENT_BUFFER_STALE, &eb->bflags)) {
5181 set_bit(EXTENT_BUFFER_IN_TREE, &eb->bflags);
5268 set_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);
5290 set_bit(EXTENT_BUFFER_IN_TREE, &eb->bflags);
5327 if (test_and_clear_bit(EXTENT_BUFFER_IN_TREE, &eb->bflags)) {
5344 if (unlikely(test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags))) {
5366 if ((!test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags) && refs <= 3)
5367 || (test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags) &&
5377 test_bit(EXTENT_BUFFER_STALE, &eb->bflags) &&
5379 test_and_clear_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags))
5395 set_bit(EXTENT_BUFFER_STALE, &eb->bflags);
5398 test_and_clear_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags))
5439 was_dirty = test_and_set_bit(EXTENT_BUFFER_DIRTY, &eb->bflags);
5443 WARN_ON(!test_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags));
5463 clear_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);
5478 set_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);
5499 if (test_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags))
5527 set_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags);
5531 clear_bit(EXTENT_BUFFER_READ_ERR, &eb->bflags);
6133 if (!test_and_clear_bit(EXTENT_BUFFER_TREE_REF, &eb->bflags)) {