diff options
| author | Matan Barak <matanb@mellanox.com> | 2015-10-15 18:38:54 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-10-22 06:48:18 +0300 |
| commit | 10e07f13c06690488087f5d3f2c59a9728def339 (patch) | |
| tree | e5477affdbac4335d8e1bcf0cbba8a5b45b76e70 /drivers/infiniband/core/uverbs_marshall.c | |
| parent | aa744cc01fe0f21dfbe2744d3fd5f2fb3244c9b3 (diff) | |
| download | linux-10e07f13c06690488087f5d3f2c59a9728def339.tar.xz | |
IB/core: Remove smac and vlan id from path record
The GID cache accompanies every GID with attributes.
The GID attributes link the GID with its netdevice, which could be
resolved to smac and vlan id easily. Since we've added the netdevice
(ifindex and net) to the path record, storing the L2 attributes is
duplicated data and hence these attributes are removed.
Signed-off-by: Matan Barak <matanb@mellanox.com>
Reviewed-By: Devesh Sharma <devesh.sharma@avagotech.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_marshall.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_marshall.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/infiniband/core/uverbs_marshall.c b/drivers/infiniband/core/uverbs_marshall.c index 484698c94d7f..7d2f14c9bbef 100644 --- a/drivers/infiniband/core/uverbs_marshall.c +++ b/drivers/infiniband/core/uverbs_marshall.c @@ -141,9 +141,7 @@ void ib_copy_path_rec_from_user(struct ib_sa_path_rec *dst, dst->preference = src->preference; dst->packet_life_time_selector = src->packet_life_time_selector; - memset(dst->smac, 0, sizeof(dst->smac)); memset(dst->dmac, 0, sizeof(dst->dmac)); - dst->vlan_id = 0xffff; dst->net = NULL; dst->ifindex = 0; } |