Commit 48ffdab1 authored Oct 30, 2013 by BoxiLiu Committed by Theodore Ts'o Oct 30, 2013

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>

parent bbf023c7

fs/ext4/inline.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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;