From: Arseny Krasnov Date: Fri, 3 Sep 2021 12:33:03 +0000 (+0300) Subject: af_vsock: rename variables in receive loop X-Git-Tag: accepted/tizen/unified/20230118.172025~6382^2~17 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8fc92b7c15f04fb50ce414cbeba7b326e07fcf86;p=platform%2Fkernel%2Flinux-rpi.git af_vsock: rename variables in receive loop Record is supported via MSG_EOR flag, while current logic operates with message, so rename variables from 'record' to 'message'. Signed-off-by: Arseny Krasnov Reviewed-by: Stefano Garzarella Link: https://lore.kernel.org/r/20210903123306.3273757-1-arseny.krasnov@kaspersky.com Signed-off-by: Michael S. Tsirkin --- diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index 3e02cc3..e2c0cfb 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -2014,7 +2014,7 @@ static int __vsock_seqpacket_recvmsg(struct sock *sk, struct msghdr *msg, { const struct vsock_transport *transport; struct vsock_sock *vsk; - ssize_t record_len; + ssize_t msg_len; long timeout; int err = 0; DEFINE_WAIT(wait); @@ -2028,9 +2028,9 @@ static int __vsock_seqpacket_recvmsg(struct sock *sk, struct msghdr *msg, if (err <= 0) goto out; - record_len = transport->seqpacket_dequeue(vsk, msg, flags); + msg_len = transport->seqpacket_dequeue(vsk, msg, flags); - if (record_len < 0) { + if (msg_len < 0) { err = -ENOMEM; goto out; } @@ -2044,14 +2044,14 @@ static int __vsock_seqpacket_recvmsg(struct sock *sk, struct msghdr *msg, * packet. */ if (flags & MSG_TRUNC) - err = record_len; + err = msg_len; else err = len - msg_data_left(msg); /* Always set MSG_TRUNC if real length of packet is * bigger than user's buffer. */ - if (record_len > len) + if (msg_len > len) msg->msg_flags |= MSG_TRUNC; }