diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index aaf22a91..13ab7208 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -85,7 +85,7 @@
 	bio = bio_alloc(GFP_NOIO, npages);
 
 	bio->bi_bdev = sbi->sb->s_bdev;
-	bio->bi_iter.bi_sector = SECTOR_FROM_BLOCK(sbi, blk_addr);
+	bio->bi_iter.bi_sector = SECTOR_FROM_BLOCK(blk_addr);
 	bio->bi_end_io = is_read ? f2fs_read_end_io : f2fs_write_end_io;
 	bio->bi_private = sbi;
 
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 4ea53aab..24b768a 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -370,8 +370,8 @@
 static int f2fs_issue_discard(struct f2fs_sb_info *sbi,
 				block_t blkstart, block_t blklen)
 {
-	sector_t start = SECTOR_FROM_BLOCK(sbi, blkstart);
-	sector_t len = SECTOR_FROM_BLOCK(sbi, blklen);
+	sector_t start = SECTOR_FROM_BLOCK(blkstart);
+	sector_t len = SECTOR_FROM_BLOCK(blklen);
 	trace_f2fs_issue_discard(sbi->sb, blkstart, blklen);
 	return blkdev_issue_discard(sbi->sb->s_bdev, start, len, GFP_NOFS, 0);
 }
diff --git a/fs/f2fs/segment.h b/fs/f2fs/segment.h
index 848ac51..032c090 100644
--- a/fs/f2fs/segment.h
+++ b/fs/f2fs/segment.h
@@ -89,10 +89,10 @@
 #define TOTAL_SECS(sbi)	(sbi->total_sections)
 #define TOTAL_BLKS(sbi)	(SM_I(sbi)->segment_count << sbi->log_blocks_per_seg)
 
-#define SECTOR_FROM_BLOCK(sbi, blk_addr)				\
-	(((sector_t)blk_addr) << (sbi)->log_sectors_per_block)
-#define SECTOR_TO_BLOCK(sbi, sectors)					\
-	(sectors >> (sbi)->log_sectors_per_block)
+#define SECTOR_FROM_BLOCK(blk_addr)					\
+	(((sector_t)blk_addr) << F2FS_LOG_SECTORS_PER_BLOCK)
+#define SECTOR_TO_BLOCK(sectors)					\
+	(sectors >> F2FS_LOG_SECTORS_PER_BLOCK)
 #define MAX_BIO_BLOCKS(sbi)						\
 	((int)min((int)max_hw_blocks(sbi), BIO_MAX_PAGES))
 
@@ -711,7 +711,7 @@
 {
 	struct block_device *bdev = sbi->sb->s_bdev;
 	struct request_queue *q = bdev_get_queue(bdev);
-	return SECTOR_TO_BLOCK(sbi, queue_max_sectors(q));
+	return SECTOR_TO_BLOCK(queue_max_sectors(q));
 }
 
 /*
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index ed4095e..3dfa1b5e 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -788,14 +788,22 @@
 		return 1;
 	}
 
-	if (le32_to_cpu(raw_super->log_sectorsize) !=
-					F2FS_LOG_SECTOR_SIZE) {
-		f2fs_msg(sb, KERN_INFO, "Invalid log sectorsize");
+	/* Currently, support 512/1024/2048/4096 bytes sector size */
+	if (le32_to_cpu(raw_super->log_sectorsize) >
+				F2FS_MAX_LOG_SECTOR_SIZE ||
+		le32_to_cpu(raw_super->log_sectorsize) <
+				F2FS_MIN_LOG_SECTOR_SIZE) {
+		f2fs_msg(sb, KERN_INFO, "Invalid log sectorsize (%u)",
+			le32_to_cpu(raw_super->log_sectorsize));
 		return 1;
 	}
-	if (le32_to_cpu(raw_super->log_sectors_per_block) !=
-					F2FS_LOG_SECTORS_PER_BLOCK) {
-		f2fs_msg(sb, KERN_INFO, "Invalid log sectors per block");
+	if (le32_to_cpu(raw_super->log_sectors_per_block) +
+		le32_to_cpu(raw_super->log_sectorsize) !=
+			F2FS_MAX_LOG_SECTOR_SIZE) {
+		f2fs_msg(sb, KERN_INFO,
+			"Invalid log sectors per block(%u) log sectorsize(%u)",
+			le32_to_cpu(raw_super->log_sectors_per_block),
+			le32_to_cpu(raw_super->log_sectorsize));
 		return 1;
 	}
 	return 0;
diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h
index 9ca1ff3..860313a 100644
--- a/include/linux/f2fs_fs.h
+++ b/include/linux/f2fs_fs.h
@@ -15,8 +15,9 @@
 #include <linux/types.h>
 
 #define F2FS_SUPER_OFFSET		1024	/* byte-size offset */
-#define F2FS_LOG_SECTOR_SIZE		9	/* 9 bits for 512 byte */
-#define F2FS_LOG_SECTORS_PER_BLOCK	3	/* 4KB: F2FS_BLKSIZE */
+#define F2FS_MIN_LOG_SECTOR_SIZE	9	/* 9 bits for 512 bytes */
+#define F2FS_MAX_LOG_SECTOR_SIZE	12	/* 12 bits for 4096 bytes */
+#define F2FS_LOG_SECTORS_PER_BLOCK	3	/* log number for sector/blk */
 #define F2FS_BLKSIZE			4096	/* support only 4KB block */
 #define F2FS_MAX_EXTENSION		64	/* # of extension entries */
 #define F2FS_BLK_ALIGN(x)	(((x) + F2FS_BLKSIZE - 1) / F2FS_BLKSIZE)