From 85d3b93196e43c4493c118aa9e3a82fe657636b5 Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Wed, 18 Nov 2020 09:37:39 +0100 Subject: failover: Rename to failover_find_primary_device() This commit: * Rename them to failover_find_primary_devices() so - it starts with failover_ - it don't connect anything, just find the primary device * Create documentation for the function Signed-off-by: Juan Quintela Message-Id: <20201118083748.1328-19-quintela@redhat.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/net/virtio-net.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'hw/net') diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index c6200b9..ff82f10 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -826,7 +826,13 @@ static int is_my_primary(void *opaque, QemuOpts *opts, Error **errp) return ret; } -static DeviceState *virtio_net_find_primary(VirtIONet *n, Error **errp) +/** + * Find the primary device for this failover virtio-net + * + * @n: VirtIONet device + * @errp: returns an error if this function fails + */ +static DeviceState *failover_find_primary_device(VirtIONet *n, Error **errp) { Error *err = NULL; @@ -891,7 +897,7 @@ static void virtio_net_set_features(VirtIODevice *vdev, uint64_t features) qatomic_set(&n->failover_primary_hidden, false); failover_add_primary(n, &err); if (err) { - n->primary_dev = virtio_net_find_primary(n, &err); + n->primary_dev = failover_find_primary_device(n, &err); if (err) { goto out_err; } @@ -3115,7 +3121,7 @@ static void virtio_net_handle_migration_primary(VirtIONet *n, should_be_hidden = qatomic_read(&n->failover_primary_hidden); if (!n->primary_dev) { - n->primary_dev = virtio_net_find_primary(n, &err); + n->primary_dev = failover_find_primary_device(n, &err); if (!n->primary_dev) { return; } -- cgit v1.1