hi， there may be a bug in ext4_read_inline_dir() function with inline_data feature. when I recursion call a sys_old_readdir to read a direntry's sub_dentry,I find that the ext4_read_inline_dir return the len of the inline_data ,but in the no inline_data case,it will return 0.It is inconsistent. So I try to make a patch to fix it. diff --git a/fs/ext4/inline.c b/fs/ext4/inline.c index d9ecbf1..3ea39cd 100644 --- a/fs/ext4/inline.c +++ b/fs/ext4/inline.c @@ -1441,7 +1441,7 @@ int ext4_read_inline_dir(struct file *file, up_read(&EXT4_I(inode)->xattr_sem); 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; -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
