Commit 939afa94 authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: clean up with list_{first, last}_entry 



Signed-off-by: default avatarChao Yu <yuchao0@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 25290fa5

fs/f2fs/checkpoint.c

+2 −2
Original line number Diff line number Diff line
@@ -891,7 +891,7 @@ retry: 
				F2FS_DIRTY_DENTS : F2FS_DIRTY_DATA));

		return 0;

	}

	fi = list_entry(head->next, struct f2fs_inode_info, dirty_list);

	fi = list_first_entry(head, struct f2fs_inode_info, dirty_list);

	inode = igrab(&fi->vfs_inode);

	spin_unlock(&sbi->inode_lock[type]);

	if (inode) {
@@ -924,7 +924,7 @@ int f2fs_sync_inode_meta(struct f2fs_sb_info *sbi) 
			spin_unlock(&sbi->inode_lock[DIRTY_META]);

			return 0;

		}

		fi = list_entry(head->next, struct f2fs_inode_info,

		fi = list_first_entry(head, struct f2fs_inode_info,

							gdirty_list);

		inode = igrab(&fi->vfs_inode);

		spin_unlock(&sbi->inode_lock[DIRTY_META]);

fs/f2fs/data.c

+2 −2
Original line number Diff line number Diff line
@@ -1143,7 +1143,7 @@ static int f2fs_mpage_readpages(struct address_space *mapping, 


		prefetchw(&page->flags);

		if (pages) {

			page = list_entry(pages->prev, struct page, lru);

			page = list_last_entry(pages, struct page, lru);

			list_del(&page->lru);

			if (add_to_page_cache_lru(page, mapping,

						  page->index,
@@ -1262,7 +1262,7 @@ static int f2fs_read_data_pages(struct file *file, 
			struct list_head *pages, unsigned nr_pages)

{

	struct inode *inode = file->f_mapping->host;

	struct page *page = list_entry(pages->prev, struct page, lru);

	struct page *page = list_last_entry(pages, struct page, lru);



	trace_f2fs_readpages(inode, page, nr_pages);

fs/f2fs/node.h

+1 −1
Original line number Diff line number Diff line
@@ -174,7 +174,7 @@ static inline void next_free_nid(struct f2fs_sb_info *sbi, nid_t *nid) 
		spin_unlock(&nm_i->nid_list_lock);

		return;

	}

	fnid = list_entry(nm_i->nid_list[FREE_NID_LIST].next,

	fnid = list_first_entry(&nm_i->nid_list[FREE_NID_LIST],

						struct free_nid, list);

	*nid = fnid->nid;

	spin_unlock(&nm_i->nid_list_lock);

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