tmakin/tegra-linux-noble
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

virtio/vsock: Improve MSG_ZEROCOPY error handling

Browse Source 
BugLink: https://bugs.launchpad.net/bugs/2101042

[ Upstream commit 60cf6206a1f513512f5d73fa4d3dbbcad2e7dcd6 ]

Add a missing kfree_skb() to prevent memory leaks.

Fixes: 581512a6dc ("vsock/virtio: MSG_ZEROCOPY flag support")
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Michal Luczaj <mhal@rbox.co>
Acked-by: Arseniy Krasnov <avkrasnov@salutedevices.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Manuel Diewald <manuel.diewald@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
This commit is contained in:
Michal Luczaj
2024-11-07 21:46:14 +01:00
committed by Stefan Bader
parent d3f319ccea
commit cc310bb771
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
net/vmw_vsock/virtio_transport_common.c
+1
View File
@@ -400,6 +400,7 @@ static int virtio_transport_send_pkt_info(struct vsock_sock *vsk,
if (virtio_transport_init_zcopy_skb(vsk, skb,
info->msg,
can_zcopy)) {
kfree_skb(skb);
ret = -ENOMEM;
break;
}