f2fs: clean up the type parameter in f2fs_sync_meta_pages()

Clean up code to improve readability, no logic changes.

Signed-off-by: Yangyang Zang <zangyangyang1@xiaomi.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

Author: zangyangyang666

fs/f2fs/checkpoint.c

@@ -534,7 +534,7 @@ static int f2fs_write_meta_pages(struct address_space *mapping,
 
 	trace_f2fs_writepages(mapping->host, wbc, META);
 	diff = nr_pages_to_write(sbi, META, wbc);
-	written = f2fs_sync_meta_pages(sbi, META, wbc->nr_to_write, FS_META_IO);
+	written = f2fs_sync_meta_pages(sbi, wbc->nr_to_write, FS_META_IO);
 	f2fs_up_write_trace(&sbi->cp_global_sem, &lc);
 	wbc->nr_to_write = max((long)0, wbc->nr_to_write - written - diff);
 	return 0;
@@ -545,8 +545,8 @@ static int f2fs_write_meta_pages(struct address_space *mapping,
 	return 0;
 }
 
-long f2fs_sync_meta_pages(struct f2fs_sb_info *sbi, enum page_type type,
-				long nr_to_write, enum iostat_type io_type)
+long f2fs_sync_meta_pages(struct f2fs_sb_info *sbi, long nr_to_write,
+				enum iostat_type io_type)
 {
 	struct address_space *mapping = META_MAPPING(sbi);
 	pgoff_t index = 0, prev = ULONG_MAX;
@@ -607,7 +607,7 @@ long f2fs_sync_meta_pages(struct f2fs_sb_info *sbi, enum page_type type,
 	}
 stop:
 	if (nwritten)
-		f2fs_submit_merged_write(sbi, type);
+		f2fs_submit_merged_write(sbi, META);
 
 	blk_finish_plug(&plug);
 
@@ -1450,8 +1450,7 @@ void f2fs_wait_on_all_pages(struct f2fs_sb_info *sbi, int type)
 			break;
 
 		if (type == F2FS_DIRTY_META)
-			f2fs_sync_meta_pages(sbi, META, LONG_MAX,
-							FS_CP_META_IO);
+			f2fs_sync_meta_pages(sbi, LONG_MAX, FS_CP_META_IO);
 		else if (type == F2FS_WB_CP_DATA)
 			f2fs_submit_merged_write(sbi, DATA);
 
@@ -1623,7 +1622,7 @@ static int do_checkpoint(struct f2fs_sb_info *sbi, struct cp_control *cpc)
 	int err;
 
 	/* Flush all the NAT/SIT pages */
-	f2fs_sync_meta_pages(sbi, META, LONG_MAX, FS_CP_META_IO);
+	f2fs_sync_meta_pages(sbi, LONG_MAX, FS_CP_META_IO);
 
 	stat_cp_time(cpc, CP_TIME_SYNC_META);
 
@@ -1722,7 +1721,7 @@ static int do_checkpoint(struct f2fs_sb_info *sbi, struct cp_control *cpc)
 	}
 
 	/* Here, we have one bio having CP pack except cp pack 2 page */
-	f2fs_sync_meta_pages(sbi, META, LONG_MAX, FS_CP_META_IO);
+	f2fs_sync_meta_pages(sbi, LONG_MAX, FS_CP_META_IO);
 	stat_cp_time(cpc, CP_TIME_SYNC_CP_META);
 
 	/* Wait for all dirty meta pages to be submitted for IO */

fs/f2fs/f2fs.h

@@ -4068,8 +4068,8 @@ int f2fs_ra_meta_pages(struct f2fs_sb_info *sbi, block_t start, int nrpages,
 			int type, bool sync);
 void f2fs_ra_meta_pages_cond(struct f2fs_sb_info *sbi, pgoff_t index,
 							unsigned int ra_blocks);
-long f2fs_sync_meta_pages(struct f2fs_sb_info *sbi, enum page_type type,
-			long nr_to_write, enum iostat_type io_type);
+long f2fs_sync_meta_pages(struct f2fs_sb_info *sbi, long nr_to_write,
+			enum iostat_type io_type);
 void f2fs_add_ino_entry(struct f2fs_sb_info *sbi, nid_t ino, int type);
 void f2fs_remove_ino_entry(struct f2fs_sb_info *sbi, nid_t ino, int type);
 void f2fs_release_ino_entry(struct f2fs_sb_info *sbi, bool all);

fs/f2fs/file.c

@@ -2463,7 +2463,7 @@ int f2fs_do_shutdown(struct f2fs_sb_info *sbi, unsigned int flag,
 		f2fs_stop_checkpoint(sbi, false, STOP_CP_REASON_SHUTDOWN);
 		break;
 	case F2FS_GOING_DOWN_METAFLUSH:
-		f2fs_sync_meta_pages(sbi, META, LONG_MAX, FS_META_IO);
+		f2fs_sync_meta_pages(sbi, LONG_MAX, FS_META_IO);
 		f2fs_stop_checkpoint(sbi, false, STOP_CP_REASON_SHUTDOWN);
 		break;
 	case F2FS_GOING_DOWN_NEED_FSCK: