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| author | HaiboLiu | 2012-07-09 22:29:28 +0200 |
|---|---|---|
| committer | Theodore Ts'o | 2012-07-09 22:29:28 +0200 |
| commit | e7bcf8230498b9568e09d74e296e71a01e024006 (patch) | |
| tree | 63dfb96c2c5c8e6a90acb4358b858a106a521481 | |
| parent | ext4: use s_csum_seed instead of i_csum_seed for xattr block (diff) | |
| download | kernel-qcow2-linux-e7bcf8230498b9568e09d74e296e71a01e024006.tar.gz kernel-qcow2-linux-e7bcf8230498b9568e09d74e296e71a01e024006.tar.xz kernel-qcow2-linux-e7bcf8230498b9568e09d74e296e71a01e024006.zip | |
ext4: fix out-of-date comments in extents.c
In this patch, ext4_ext_try_to_merge has been change to merge
an extent both left and right. So we need to update the comment
in here.
Signed-off-by: HaiboLiu <HaiboLiu6@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
| -rw-r--r-- | fs/ext4/extents.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index f1089cba913a..46b5c9fdc96a 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -1891,11 +1891,10 @@ has_space: nearex->ee_len = newext->ee_len; merge: - /* try to merge extents to the right */ + /* try to merge extents */ if (!(flag & EXT4_GET_BLOCKS_PRE_IO)) ext4_ext_try_to_merge(inode, path, nearex); - /* try to merge extents to the left */ /* time to correct all indexes above */ err = ext4_ext_correct_indexes(handle, inode, path); |