diff --git a/drivers/dma-buf/dma-buf.c b/drivers/dma-buf/dma-buf.c
index 71065b03012a..35bea250e08d 100644
--- a/drivers/dma-buf/dma-buf.c
+++ b/drivers/dma-buf/dma-buf.c
@@ -31,6 +31,9 @@
 #include <uapi/linux/dma-buf.h>
 #include <uapi/linux/magic.h>
 
+#ifndef __GENKSYMS__
+#include <trace/events/kmem.h>
+#endif
 #include <trace/hooks/dmabuf.h>
 
 #include "dma-buf-sysfs-stats.h"
@@ -211,6 +214,7 @@ static int new_task_dmabuf_record(struct task_struct *task, struct dma_buf *dmab
 		return -ENOMEM;
 
 	dmabuf_info->rss += dmabuf->size;
+	trace_dmabuf_rss_stat(dmabuf_info->rss, dmabuf->size, dmabuf);
 	/*
 	 * dmabuf_info->lock protects against concurrent writers, so no
 	 * worries about stale rss_hwm between the read and write, and we don't
@@ -312,6 +316,7 @@ void dma_buf_unaccount_task(struct dma_buf *dmabuf, struct task_struct *task)
 		list_del(&rec->node);
 		kfree(rec);
 		dmabuf_info->rss -= dmabuf->size;
+		trace_dmabuf_rss_stat(dmabuf_info->rss, -dmabuf->size, dmabuf);
 		atomic64_dec(&get_dmabuf_ext(dmabuf)->num_unique_refs);
 	}
 err:
diff --git a/include/trace/events/kmem.h b/include/trace/events/kmem.h
index 68f5280a41a4..896f8de946d0 100644
--- a/include/trace/events/kmem.h
+++ b/include/trace/events/kmem.h
@@ -8,6 +8,7 @@
 #include <linux/types.h>
 #include <linux/tracepoint.h>
 #include <trace/events/mmflags.h>
+#include <linux/dma-buf.h>
 
 TRACE_EVENT(kmem_cache_alloc,
 
@@ -487,6 +488,30 @@ TRACE_EVENT(rss_stat,
 		__print_symbolic(__entry->member, TRACE_MM_PAGES),
 		__entry->size)
 	);
+
+TRACE_EVENT(dmabuf_rss_stat,
+
+	TP_PROTO(size_t rss, ssize_t rss_delta, struct dma_buf *dmabuf),
+
+	TP_ARGS(rss, rss_delta, dmabuf),
+
+	TP_STRUCT__entry(
+		__field(size_t, rss)
+		__field(ssize_t, rss_delta)
+		__field(unsigned long, i_ino)
+	),
+
+	TP_fast_assign(
+		__entry->rss = rss;
+		__entry->rss_delta = rss_delta;
+		__entry->i_ino = file_inode(dmabuf->file)->i_ino;
+	),
+
+	TP_printk("rss=%zu delta=%zd i_ino=%lu",
+		__entry->rss,
+		__entry->rss_delta,
+		__entry->i_ino)
+	);
 #endif /* _TRACE_KMEM_H */
 
 /* This part must be outside protection */