Re: [PATCH] f2fs: fix to use le32_to_cpu() in RAW_IS_INODE()

[Jaegeuk Kim]

On 05/18, Chao Yu wrote:
> __le32 type variable should be converted w/ le32_to_cpu() before access.
> 
> Signed-off-by: Chao Yu <chao@xxxxxxxxxx>
> ---
>  fs/f2fs/f2fs.h | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
> index 7f6c51a6b930..a4bff3b5b887 100644
> --- a/fs/f2fs/f2fs.h
> +++ b/fs/f2fs/f2fs.h
> @@ -2840,7 +2840,11 @@ static inline void f2fs_radix_tree_insert(struct radix_tree_root *root,
>  		cond_resched();
>  }
>  
> -#define RAW_IS_INODE(p)	((p)->footer.nid == (p)->footer.ino)

Does this compare the same __le32 types?

> +static inline bool RAW_IS_INODE(struct f2fs_node *node)
> +{
> +	return le32_to_cpu(node->footer.ino) ==
> +			le32_to_cpu(node->footer.nid);
> +}
>  
>  static inline bool IS_INODE(struct page *page)
>  {
> -- 
> 2.40.1