| commit | 7d7ea89e756ea18a3b08cd396e2a4c0c12d473a8 | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Fri Aug 16 21:20:41 2013 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Fri Aug 16 21:20:41 2013 -0400 |
| tree | 8c14a5c1f9e2a14d2de50e07ec97154fa811ac08 | |
| parent | a361293f5fedea0016a10599f409631a15d47ee7 [diff] |
ext4: refactor code to read the extent tree block Refactor out the code needed to read the extent tree block into a single read_extent_tree_block() function. In addition to simplifying the code, it also makes sure that we call the ext4_ext_load_extent tracepoint whenever we need to read an extent tree block from disk. Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Reviewed-by: Zheng Liu <wenqing.lz@taobao.com>