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Merge tag 'dmaengine-fix-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul...
[linux-2.6-microblaze.git]
/
drivers
/
infiniband
/
core
/
uverbs_cmd.c
diff --git
a/drivers/infiniband/core/uverbs_cmd.c
b/drivers/infiniband/core/uverbs_cmd.c
index
d5e15a8
..
64e4be1
100644
(file)
--- a/
drivers/infiniband/core/uverbs_cmd.c
+++ b/
drivers/infiniband/core/uverbs_cmd.c
@@
-3248,6
+3248,11
@@
static int ib_uverbs_ex_create_flow(struct uverbs_attr_bundle *attrs)
goto err_free_attr;
}
+ if (!rdma_is_port_valid(uobj->context->device, cmd.flow_attr.port)) {
+ err = -EINVAL;
+ goto err_uobj;
+ }
+
qp = uobj_get_obj_read(qp, UVERBS_OBJECT_QP, cmd.qp_handle, attrs);
if (!qp) {
err = -EINVAL;