diff options
| author |   Wojciech Dec <wdec@cisco.com> | 2017-01-17 21:45:11 +0100 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2017-01-17 22:21:04 +0000 |
| commit | d8e478762919b5d40529d72edd3ff8a85fbe9800 (patch) | |
| tree | 365b5f4da4b72becd24105cca6a4a47da889ede5 /src/vnet/devices/virtio | |
| parent | 7a161da36eeedcf3b2e932e66fa18b34d8cdda2b (diff) | |
Fix crash on deleting activated vhost-user - VPP-603
Vhost-user pool getting freed prematurely
Change-Id: I952821ec85efa68923d09a643c70b6b309ea2574
Signed-off-by: Wojciech Dec <wdec@cisco.com>
Diffstat (limited to 'src/vnet/devices/virtio')
| -rw-r--r-- | src/vnet/devices/virtio/vhost-user.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/vnet/devices/virtio/vhost-user.c b/src/vnet/devices/virtio/vhost-user.c index ee41ee1858b..9a7c1dc0832 100644 --- a/src/vnet/devices/virtio/vhost-user.c +++ b/src/vnet/devices/virtio/vhost-user.c @@ -2429,9 +2429,6 @@ vhost_user_delete_if (vnet_main_t * vnm, vlib_main_t * vm, u32 sw_if_index) // Disable and reset interface vhost_user_term_if (vui); - // Back to pool - pool_put (vum->vhost_user_interfaces, vui); - // Reset renumbered iface if (hwif->dev_instance < vec_len (vum->show_dev_instance_by_real_dev_instance)) @@ -2439,6 +2436,10 @@ vhost_user_delete_if (vnet_main_t * vnm, vlib_main_t * vm, u32 sw_if_index) // Delete ethernet interface ethernet_delete_interface (vnm, vui->hw_if_index); + + // Back to pool + pool_put (vum->vhost_user_interfaces, vui); + return rv; } |