alloc_test_extent_buffer 1044 fs/btrfs/disk-io.c return alloc_test_extent_buffer(fs_info, bytenr); alloc_test_extent_buffer 556 fs/btrfs/extent_io.h struct extent_buffer *alloc_test_extent_buffer(struct btrfs_fs_info *fs_info, alloc_test_extent_buffer 465 fs/btrfs/tests/free-space-tree-tests.c root->node = alloc_test_extent_buffer(root->fs_info, nodesize); alloc_test_extent_buffer 486 fs/btrfs/tests/qgroup-tests.c root->node = alloc_test_extent_buffer(root->fs_info, nodesize);