From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhi Yong Wu Subject: [net-next PATCH 5/6] macvtap: update file current position Date: Fri, 6 Dec 2013 06:28:46 +0800 Message-ID: <1386282527-14094-6-git-send-email-zwu.kernel@gmail.com> References: <1386282527-14094-1-git-send-email-zwu.kernel@gmail.com> Cc: linux-kernel@vger.kernel.org, Zhi Yong Wu To: netdev@vger.kernel.org Return-path: In-Reply-To: <1386282527-14094-1-git-send-email-zwu.kernel@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Zhi Yong Wu Signed-off-by: Zhi Yong Wu --- drivers/net/macvtap.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c index f599c47..4914d85 100644 --- a/drivers/net/macvtap.c +++ b/drivers/net/macvtap.c @@ -872,6 +872,8 @@ static ssize_t macvtap_aio_read(struct kiocb *iocb, const struct iovec *iv, ret = macvtap_do_read(q, iocb, iv, len, file->f_flags & O_NONBLOCK); ret = min_t(ssize_t, ret, len); /* XXX copied from tun.c. Why? */ + if (ret > 0) + iocb->ki_pos = ret; out: return ret; } -- 1.7.6.5