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authorArseny Krasnov <arseny.krasnov@kaspersky.com>2021-09-03 15:31:06 +0300
committerMichael S. Tsirkin <mst@redhat.com>2021-09-05 16:23:08 -0400
commit9af8f1061646e8e22b66413bedf7b3e2ab3d69e5 (patch)
treed8e35823816e5e276dcf7ca0a55ee8dc57d01e0a /net
parent694a1116b405d887c893525a6766b390989c8606 (diff)
virtio/vsock: rename 'EOR' to 'EOM' bit.
This current implemented bit is used to mark end of messages ('EOM' - end of message), not records('EOR' - end of record). Also rename 'record' to 'message' in implementation as it is different things. Signed-off-by: Arseny Krasnov <arseny.krasnov@kaspersky.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Link: https://lore.kernel.org/r/20210903123109.3273053-1-arseny.krasnov@kaspersky.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'net')
-rw-r--r--net/vmw_vsock/virtio_transport_common.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/net/vmw_vsock/virtio_transport_common.c b/net/vmw_vsock/virtio_transport_common.c
index 081e7ae93cb1..4d5a93beceb0 100644
--- a/net/vmw_vsock/virtio_transport_common.c
+++ b/net/vmw_vsock/virtio_transport_common.c
@@ -77,7 +77,7 @@ virtio_transport_alloc_pkt(struct virtio_vsock_pkt_info *info,
if (msg_data_left(info->msg) == 0 &&
info->type == VIRTIO_VSOCK_TYPE_SEQPACKET)
- pkt->hdr.flags |= cpu_to_le32(VIRTIO_VSOCK_SEQ_EOR);
+ pkt->hdr.flags |= cpu_to_le32(VIRTIO_VSOCK_SEQ_EOM);
}
trace_virtio_transport_alloc_pkt(src_cid, src_port,
@@ -457,7 +457,7 @@ static int virtio_transport_seqpacket_do_dequeue(struct vsock_sock *vsk,
dequeued_len += pkt_len;
}
- if (le32_to_cpu(pkt->hdr.flags) & VIRTIO_VSOCK_SEQ_EOR) {
+ if (le32_to_cpu(pkt->hdr.flags) & VIRTIO_VSOCK_SEQ_EOM) {
msg_ready = true;
vvs->msg_count--;
}
@@ -1029,7 +1029,7 @@ virtio_transport_recv_enqueue(struct vsock_sock *vsk,
goto out;
}
- if (le32_to_cpu(pkt->hdr.flags) & VIRTIO_VSOCK_SEQ_EOR)
+ if (le32_to_cpu(pkt->hdr.flags) & VIRTIO_VSOCK_SEQ_EOM)
vvs->msg_count++;
/* Try to copy small packets into the buffer of last packet queued,
@@ -1044,12 +1044,12 @@ virtio_transport_recv_enqueue(struct vsock_sock *vsk,
/* If there is space in the last packet queued, we copy the
* new packet in its buffer. We avoid this if the last packet
- * queued has VIRTIO_VSOCK_SEQ_EOR set, because this is
- * delimiter of SEQPACKET record, so 'pkt' is the first packet
- * of a new record.
+ * queued has VIRTIO_VSOCK_SEQ_EOM set, because this is
+ * delimiter of SEQPACKET message, so 'pkt' is the first packet
+ * of a new message.
*/
if ((pkt->len <= last_pkt->buf_len - last_pkt->len) &&
- !(le32_to_cpu(last_pkt->hdr.flags) & VIRTIO_VSOCK_SEQ_EOR)) {
+ !(le32_to_cpu(last_pkt->hdr.flags) & VIRTIO_VSOCK_SEQ_EOM)) {
memcpy(last_pkt->buf + last_pkt->len, pkt->buf,
pkt->len);
last_pkt->len += pkt->len;