Messages in this thread Patch in this message | | | From | Zhi Yong Wu <> | Subject | [net-next PATCHv2 5/8] macvtap: update file current position | Date | Fri, 6 Dec 2013 10:24:06 +0800 |
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From: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> --- 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
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