diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 1ea777a66c8cbb79cb913b7c782d325de80924a5..03c660459d3112295a9fc7e5a7a8e4aab3038e31 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -2727,6 +2727,7 @@ extern void ext4_read_bh_nowait(struct buffer_head *bh, int op_flags,
 extern int ext4_read_bh(struct buffer_head *bh, int op_flags,
 			bh_end_io_t *end_io);
 extern int ext4_read_bh_lock(struct buffer_head *bh, int op_flags, bool wait);
+extern void ext4_sb_breadahead_unmovable(struct super_block *sb, sector_t block);
 extern int ext4_seq_options_show(struct seq_file *seq, void *offset);
 extern int ext4_calculate_overhead(struct super_block *sb);
 extern void ext4_superblock_csum_set(struct super_block *sb);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index b27dcd80caf066ecb52a70fb472b767c9457b9f4..1761ba640a26d5201dcd16ce39116b25c15eed4a 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -4707,7 +4707,7 @@ static int __ext4_get_inode_loc(struct inode *inode,
 			if (end > table)
 				end = table;
 			while (b <= end)
-				sb_breadahead_unmovable(sb, b++);
+				ext4_sb_breadahead_unmovable(sb, b++);
 		}
 
 		/*
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 24dc9137185ffe975bca35fc74c636ae6f889b60..ec9df6f427688e602eefeeb1d0f7df25896db4b0 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -236,6 +236,16 @@ ext4_sb_bread(struct super_block *sb, sector_t block, int op_flags)
 	return bh;
 }
 
+void ext4_sb_breadahead_unmovable(struct super_block *sb, sector_t block)
+{
+	struct buffer_head *bh = sb_getblk_gfp(sb, block, 0);
+
+	if (likely(bh)) {
+		ext4_read_bh_lock(bh, REQ_RAHEAD, false);
+		brelse(bh);
+	}
+}
+
 static int ext4_verify_csum_type(struct super_block *sb,
 				 struct ext4_super_block *es)
 {
@@ -4374,7 +4384,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	/* Pre-read the descriptors into the buffer cache */
 	for (i = 0; i < db_count; i++) {
 		block = descriptor_loc(sb, logical_sb_block, i);
-		sb_breadahead_unmovable(sb, block);
+		ext4_sb_breadahead_unmovable(sb, block);
 	}
 
 	for (i = 0; i < db_count; i++) {