[PATCH v2 1/2] f2fs: unify add/remove ino entry API for all ino types

[Chao Yu]

- Call f2fs_add_ino_entry() and f2fs_remove_ino_entry() for ORPHAN_INO
- introduce __f2fs_add_ino_entry() to wrap __add_ino_entry(), so that
both f2fs_add_ino_entry() and f2fs_set_dirty_device() will call
__f2fs_add_ino_entry().

So, after this change:

		add			delete			lookup
ORPHAN_INO	f2fs_add_ino_entry	f2fs_remove_ino_entry	N/A
FLUSH_INO	f2fs_set_dirty_device	f2fs_remove_ino_entry	f2fs_is_dirty_device
APPEND_INO	f2fs_add_ino_entry	f2fs_remove_ino_entry	f2fs_exist_written_data
UPDATA_INO	f2fs_add_ino_entry	f2fs_remove_ino_entry	f2fs_exist_written_data
TRANS_DIR_INO	f2fs_add_ino_entry	N/A			f2fs_exist_written_data
XATTR_DIR_INO	f2fs_add_ino_entry	N/A			f2fs_exist_written_data

Signed-off-by: Chao Yu <chao@xxxxxxxxxx>
---
 fs/f2fs/checkpoint.c | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 4413eccb5ecb..eb2f955b1e2a 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -775,10 +775,16 @@ static void f2fs_wait_for_inode_record(struct f2fs_sb_info *sbi, int mode)
 	flush_workqueue(sbi->evict_wq);
 }
 
-void f2fs_add_ino_entry(struct f2fs_sb_info *sbi, nid_t ino, int type)
+static void __f2fs_add_ino_entry(struct f2fs_sb_info *sbi, nid_t ino,
+					unsigned int devidx, int type)
 {
 	/* add new dirty ino entry into list */
-	__add_ino_entry(sbi, ino, 0, type);
+	__add_ino_entry(sbi, ino, devidx, type);
+}
+
+void f2fs_add_ino_entry(struct f2fs_sb_info *sbi, nid_t ino, int type)
+{
+	__f2fs_add_ino_entry(sbi, ino, 0, type);
 }
 
 void f2fs_remove_ino_entry(struct f2fs_sb_info *sbi, nid_t ino, int type)
@@ -823,7 +829,7 @@ void f2fs_release_ino_entry(struct f2fs_sb_info *sbi, bool all)
 void f2fs_set_dirty_device(struct f2fs_sb_info *sbi, nid_t ino,
 					unsigned int devidx, int type)
 {
-	__add_ino_entry(sbi, ino, devidx, type);
+	__f2fs_add_ino_entry(sbi, ino, devidx, type);
 }
 
 bool f2fs_is_dirty_device(struct f2fs_sb_info *sbi, nid_t ino,
@@ -875,14 +881,14 @@ void f2fs_release_orphan_inode(struct f2fs_sb_info *sbi)
 void f2fs_add_orphan_inode(struct inode *inode)
 {
 	/* add new orphan ino entry into list */
-	__add_ino_entry(F2FS_I_SB(inode), inode->i_ino, 0, ORPHAN_INO);
+	f2fs_add_ino_entry(F2FS_I_SB(inode), inode->i_ino, ORPHAN_INO);
 	f2fs_update_inode_page(inode);
 }
 
 void f2fs_remove_orphan_inode(struct f2fs_sb_info *sbi, nid_t ino)
 {
 	/* remove orphan entry from orphan list */
-	__remove_ino_entry(sbi, ino, ORPHAN_INO);
+	f2fs_remove_ino_entry(sbi, ino, ORPHAN_INO);
 }
 
 static int recover_orphan_inode(struct f2fs_sb_info *sbi, nid_t ino)
-- 
2.49.0