diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index b392d9a..6aed2b8 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -1808,7 +1808,20 @@
 	return -ENOSPC;
 }
 
-void f2fs_msg(struct super_block *sb, const char *level, const char *fmt, ...);
+__printf(2, 3)
+void f2fs_printk(struct f2fs_sb_info *sbi, const char *fmt, ...);
+
+#define f2fs_err(sbi, fmt, ...)						\
+	f2fs_printk(sbi, KERN_ERR fmt, ##__VA_ARGS__)
+#define f2fs_warn(sbi, fmt, ...)					\
+	f2fs_printk(sbi, KERN_WARNING fmt, ##__VA_ARGS__)
+#define f2fs_notice(sbi, fmt, ...)					\
+	f2fs_printk(sbi, KERN_NOTICE fmt, ##__VA_ARGS__)
+#define f2fs_info(sbi, fmt, ...)					\
+	f2fs_printk(sbi, KERN_INFO fmt, ##__VA_ARGS__)
+#define f2fs_debug(sbi, fmt, ...)					\
+	f2fs_printk(sbi, KERN_DEBUG fmt, ##__VA_ARGS__)
+
 static inline void dec_valid_block_count(struct f2fs_sb_info *sbi,
 						struct inode *inode,
 						block_t count)
@@ -1824,11 +1837,10 @@
 					sbi->current_reserved_blocks + count);
 	spin_unlock(&sbi->stat_lock);
 	if (unlikely(inode->i_blocks < sectors)) {
-		f2fs_msg(sbi->sb, KERN_WARNING,
-			"Inconsistent i_blocks, ino:%lu, iblocks:%llu, sectors:%llu",
-			inode->i_ino,
-			(unsigned long long)inode->i_blocks,
-			(unsigned long long)sectors);
+		f2fs_warn(sbi, "Inconsistent i_blocks, ino:%lu, iblocks:%llu, sectors:%llu",
+			  inode->i_ino,
+			  (unsigned long long)inode->i_blocks,
+			  (unsigned long long)sectors);
 		set_sbi_flag(sbi, SBI_NEED_FSCK);
 		return;
 	}
@@ -2066,10 +2078,9 @@
 		dquot_free_inode(inode);
 	} else {
 		if (unlikely(inode->i_blocks == 0)) {
-			f2fs_msg(sbi->sb, KERN_WARNING,
-				"Inconsistent i_blocks, ino:%lu, iblocks:%llu",
-				inode->i_ino,
-				(unsigned long long)inode->i_blocks);
+			f2fs_warn(sbi, "Inconsistent i_blocks, ino:%lu, iblocks:%llu",
+				  inode->i_ino,
+				  (unsigned long long)inode->i_blocks);
 			set_sbi_flag(sbi, SBI_NEED_FSCK);
 			return;
 		}
@@ -2871,9 +2882,8 @@
 					block_t blkaddr, int type)
 {
 	if (!f2fs_is_valid_blkaddr(sbi, blkaddr, type)) {
-		f2fs_msg(sbi->sb, KERN_ERR,
-			"invalid blkaddr: %u, type: %d, run fsck to fix.",
-			blkaddr, type);
+		f2fs_err(sbi, "invalid blkaddr: %u, type: %d, run fsck to fix.",
+			 blkaddr, type);
 		f2fs_bug_on(sbi, 1);
 	}
 }
@@ -3003,8 +3013,6 @@
 void f2fs_quota_off_umount(struct super_block *sb);
 int f2fs_commit_super(struct f2fs_sb_info *sbi, bool recover);
 int f2fs_sync_fs(struct super_block *sb, int sync);
-extern __printf(3, 4)
-void f2fs_msg(struct super_block *sb, const char *level, const char *fmt, ...);
 int f2fs_sanity_check_ckpt(struct f2fs_sb_info *sbi);
 
 /*