extent_buffer_test_bit 479 fs/btrfs/extent_io.h int extent_buffer_test_bit(struct extent_buffer *eb, unsigned long start, extent_buffer_test_bit 513 fs/btrfs/free-space-tree.c return !!extent_buffer_test_bit(leaf, ptr, i); extent_buffer_test_bit 280 fs/btrfs/tests/extent-io-tests.c bit1 = !!extent_buffer_test_bit(eb, 0, i); extent_buffer_test_bit 286 fs/btrfs/tests/extent-io-tests.c bit1 = !!extent_buffer_test_bit(eb, i / BITS_PER_BYTE,