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| author | BoxiLiu <lewis.liulei@huawei.com> | 2013-10-30 08:07:20 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-10-30 08:07:20 -0400 |
| commit | 48ffdab1c1eb87fee9ed7366472e2b9aa4577a60 (patch) | |
| tree | 1c456821dd2e21f429d4a9c2b3ba8f17cb1720bf | |
| parent | bbf023c74dcf380769aec00aedd706a266b7d9ef (diff) | |
| download | linux-48ffdab1c1eb87fee9ed7366472e2b9aa4577a60.tar.bz2 | |
ext4: change ext4_read_inline_dir() to return 0 on success
In ext4_read_inline_dir(), if there is inline data, the successful
return value is the return value of ext4_read_inline_data(). Howewer,
this is used by ext4_readdir(), and while it seems harmless to return
a positive value on success, it's inconsistent, since historically
we've always return 0 on success.
Signed-off-by: BoxiLiu <lewis.liulei@huawei.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Acked-by: Tao Ma <boyu.mt@taobao.com>
| -rw-r--r-- | fs/ext4/inline.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext4/inline.c b/fs/ext4/inline.c index d9ecbf1113a7..c3efb65d2ec6 100644 --- a/fs/ext4/inline.c +++ b/fs/ext4/inline.c @@ -1442,6 +1442,7 @@ int ext4_read_inline_dir(struct file *file, if (ret < 0) goto out; + ret = 0; sb = inode->i_sb; parent_ino = le32_to_cpu(((struct ext4_dir_entry_2 *)dir_buf)->inode); offset = ctx->pos; |