[Linaro-mm-sig] [PATCH] gpu: ion: Fix a kmalloc leak in carveout heap

Free the sg_table allocated.

Signed-off-by: Nishanth Peethambaran nishanth@broadcom.com --- drivers/gpu/ion/ion_carveout_heap.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/ion/ion_carveout_heap.c b/drivers/gpu/ion/ion_carveout_heap.c index ce8d311..e8164a6 100644 --- a/drivers/gpu/ion/ion_carveout_heap.c +++ b/drivers/gpu/ion/ion_carveout_heap.c @@ -107,6 +107,7 @@ void ion_carveout_heap_unmap_dma(struct ion_heap *heap, struct ion_buffer *buffer) { sg_free_table(buffer->sg_table); + kfree(buffer->sg_table); }

void *ion_carveout_heap_map_kernel(struct ion_heap *heap,