diff --git a/fs/exfat/inode.c b/fs/exfat/inode.c
index 8e8d94319c3c..89826aea5e1e 100644
--- a/fs/exfat/inode.c
+++ b/fs/exfat/inode.c
@@ -309,6 +309,7 @@ static const struct address_space_operations exfat_aops = {
 	.error_remove_folio	= generic_error_remove_folio,
 	.release_folio		= iomap_release_folio,
 	.invalidate_folio	= iomap_invalidate_folio,
+	.swap_activate		= exfat_iomap_swap_activate,
 };
 
 static inline unsigned long exfat_hash(loff_t i_pos)
diff --git a/fs/exfat/iomap.c b/fs/exfat/iomap.c
index 3ac1eebe997f..1aac38e63fe6 100644
--- a/fs/exfat/iomap.c
+++ b/fs/exfat/iomap.c
@@ -263,3 +263,9 @@ const struct iomap_read_ops exfat_iomap_bio_read_ops = {
 	.read_folio_range	= iomap_bio_read_folio_range,
 	.submit_read		= exfat_iomap_bio_submit_read,
 };
+
+int exfat_iomap_swap_activate(struct swap_info_struct *sis,
+			       struct file *file, sector_t *span)
+{
+	return iomap_swapfile_activate(sis, file, span, &exfat_iomap_ops);
+}
diff --git a/fs/exfat/iomap.h b/fs/exfat/iomap.h
index 830388f386f4..fd8a913f7794 100644
--- a/fs/exfat/iomap.h
+++ b/fs/exfat/iomap.h
@@ -12,4 +12,7 @@ extern const struct iomap_ops exfat_write_iomap_ops;
 extern const struct iomap_writeback_ops exfat_writeback_ops;
 extern const struct iomap_read_ops exfat_iomap_bio_read_ops;
 
+int exfat_iomap_swap_activate(struct swap_info_struct *sis,
+			       struct file *file, sector_t *span);
+
 #endif /* _LINUX_EXFAT_IOMAP_H */