On 3/1/25 10:03, Matthew Wilcox wrote:
> On Sat, Mar 01, 2025 at 09:15:53AM +0800, Chao Yu wrote:
>>> struct page *f2fs_get_node_page(struct f2fs_sb_info *sbi, pgoff_t nid)
>>> {
>>> - return __get_node_page(sbi, nid, NULL, 0);
>>> + struct folio *folio = __get_node_folio(sbi, nid, NULL, 0);
>>> +
>>
>> if (IS_ERR(folio))
>> return ERR_CAST(folio));
>>
>>> + return &folio->page;
>
> No need. It'll probably generate the saame code (or if not, it'll
> generate worse code) and this wrapper function has to be deleted in
> the next six to nine months anyway. We use this idiom extensively.
Oh, correct, seems return value '&folio->page' is equal to value of folio
as I checked.
Thanks,
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