From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Use rcu_assign_pointer() when setting an rcu protected pointer.
This gets rid of another sparse warning.
Cc: Dave Airlie <airlied@xxxxxxxxxx>
Cc: Jason Ekstrand <jason@xxxxxxxxxxxxxx>
Cc: linaro-mm-sig@xxxxxxxxxxxxxxxx
Cc: linux-media@xxxxxxxxxxxxxxx
Cc: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: Christian König <christian.koenig@xxxxxxx>
Cc: Sumit Semwal <sumit.semwal@xxxxxxxxxx>
Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/dma-buf/reservation.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma-buf/reservation.c b/drivers/dma-buf/reservation.c
index b44d9d7db347..d90333e0b6d5 100644
--- a/drivers/dma-buf/reservation.c
+++ b/drivers/dma-buf/reservation.c
@@ -318,7 +318,7 @@ int reservation_object_copy_fences(struct reservation_object *dst,
continue;
}
- dst_list->shared[dst_list->shared_count++] = fence;
+ rcu_assign_pointer(dst_list->shared[dst_list->shared_count++], fence);
}
} else {
dst_list = NULL;
--
2.13.6
