diff --git a/drivers/android/vendor_hooks.c b/drivers/android/vendor_hooks.c
index 32aebbbbf902..7ef9b75dabf1 100644
--- a/drivers/android/vendor_hooks.c
+++ b/drivers/android/vendor_hooks.c
@@ -175,6 +175,7 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_should_alloc_pages_retry);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_unreserve_highatomic_bypass);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rmqueue_bulk_bypass);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_ra_tuning_max_page);
+EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_tune_mmap_readaround);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_hw_protection_shutdown);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_shrink_slab_bypass);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_drain_all_pages_bypass);
diff --git a/include/trace/hooks/mm.h b/include/trace/hooks/mm.h
index 0497d24f7d9b..ee580ea8444a 100644
--- a/include/trace/hooks/mm.h
+++ b/include/trace/hooks/mm.h
@@ -226,6 +226,10 @@ DECLARE_RESTRICTED_HOOK(android_rvh_vfree_bypass,
 DECLARE_HOOK(android_vh_cma_alloc_retry,
 	TP_PROTO(char *name, int *retry),
 	TP_ARGS(name, retry));
+DECLARE_HOOK(android_vh_tune_mmap_readaround,
+	TP_PROTO(unsigned int ra_pages, pgoff_t pgoff,
+		pgoff_t *start, unsigned int *size, unsigned int *async_size),
+	TP_ARGS(ra_pages, pgoff, start, size, async_size));
 DECLARE_HOOK(android_vh_smaps_pte_entry,
 	TP_PROTO(swp_entry_t entry, int mapcount,
 		unsigned long *swap_shared, unsigned long *writeback,
diff --git a/mm/filemap.c b/mm/filemap.c
index cf721e3f3133..f8d6ed3ee689 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -3221,6 +3221,8 @@ static struct file *do_sync_mmap_readahead(struct vm_fault *vmf)
 	ra->start = max_t(long, 0, vmf->pgoff - ra->ra_pages / 2);
 	ra->size = ra->ra_pages;
 	ra->async_size = ra->ra_pages / 4;
+	trace_android_vh_tune_mmap_readaround(ra->ra_pages, vmf->pgoff,
+			&ra->start, &ra->size, &ra->async_size);
 	ractl._index = ra->start;
 	trace_android_vh_page_cache_readahead_start(file, vmf->pgoff,
 			ra->size, true);