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Commit e6ebc7f1 authored by Zhi Yong Wu's avatar Zhi Yong Wu Committed by David S. Miller
Browse files

macvtap: update file current position 



Signed-off-by: default avatarZhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 239c78db

drivers/net/macvtap.c

+2 −0
Original line number Diff line number Diff line
@@ -876,6 +876,8 @@ 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;

}