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path: root/hw/net/xen_nic.c
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2015-09-11maint: remove unused include for signal.hDaniel P. Berrange
A number of files were including signal.h but not using any of the functions it provides Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-07-28xen: Drop net_rx_okFam Zheng
Let net_rx_packet() (which checks the same conditions) drops the packet if the device is not ready. Drop net_xen_info.can_receive and update the return value for the buffer full case. We rely on the qemu_flush_queued_packets() in net_event() to wake up the peer when the buffer becomes available again. Signed-off-by: Fam Zheng <famz@redhat.com> Message-id: 1438077176-378-1-git-send-email-famz@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-12hw/net/xen_nic.c: Set 'netdev->mac' to NULL after free itChen Gang
Since net_init() checks whether 'netdev->mac' is NULL, before alloc it; net_release() also need set 'netdev->mac' to NULL after free it. Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-12hw/net/xen_nic.c: Need free 'netdev->nic' in net_free() instead of ↵Chen Gang
net_disconnect() net_init() and net_free() are pairs, net_connect() and net_disconnect() are pairs. net_init() creates 'netdev->nic', so also need free it in net_free(). Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-12hw/net/xen_nic.c: Free 'netdev->txs' when map 'netdev->rxs' failsChen Gang
When map 'netdev->rxs' fails, need free the original resource, or will cause resource leak. Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-04-08hw: move target-independent files to subdirectoriesPaolo Bonzini
This patch tackles all files that are compiled once, moving them to subdirectories of hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>