From: Zhi Yong Wu <zwu.kernel@gmail.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Subject: [net-next PATCHv2 8/8] tun: remove unused parameter in tun_do_read()
Date: Fri, 6 Dec 2013 10:24:09 +0800 [thread overview]
Message-ID: <1386296649-6453-9-git-send-email-zwu.kernel@gmail.com> (raw)
In-Reply-To: <1386296649-6453-1-git-send-email-zwu.kernel@gmail.com>
From: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
---
drivers/net/tun.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index e26cbea..fd8cc47 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -1289,8 +1289,7 @@ done:
}
static ssize_t tun_do_read(struct tun_struct *tun, struct tun_file *tfile,
- struct kiocb *iocb, const struct iovec *iv,
- ssize_t len, int noblock)
+ const struct iovec *iv, ssize_t len, int noblock)
{
DECLARE_WAITQUEUE(wait, current);
struct sk_buff *skb;
@@ -1353,7 +1352,7 @@ static ssize_t tun_chr_aio_read(struct kiocb *iocb, const struct iovec *iv,
goto out;
}
- ret = tun_do_read(tun, tfile, iocb, iv, len,
+ ret = tun_do_read(tun, tfile, iv, len,
file->f_flags & O_NONBLOCK);
ret = min_t(ssize_t, ret, len);
if (ret > 0)
@@ -1454,7 +1453,7 @@ static int tun_recvmsg(struct kiocb *iocb, struct socket *sock,
SOL_PACKET, TUN_TX_TIMESTAMP);
goto out;
}
- ret = tun_do_read(tun, tfile, iocb, m->msg_iov, total_len,
+ ret = tun_do_read(tun, tfile, m->msg_iov, total_len,
flags & MSG_DONTWAIT);
if (ret > total_len) {
m->msg_flags |= MSG_TRUNC;
--
1.7.6.5
next prev parent reply other threads:[~2013-12-06 2:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-06 2:24 [net-next PATCHv2 0/8] net: some cleanups Zhi Yong Wu
2013-12-06 2:24 ` [net-next PATCHv2 1/8] vhost: remove the dead branch Zhi Yong Wu
2013-12-06 2:24 ` [net-next PATCHv2 2/8] vhost: adjust vhost_dev_init() to be void Zhi Yong Wu
2013-12-06 2:24 ` [net-next PATCHv2 3/8] macvtap: remove the dead branch Zhi Yong Wu
2013-12-06 2:24 ` [net-next PATCHv2 4/8] macvtap: adjust macvtap_skb_to_vnet_hdr() to be void Zhi Yong Wu
2013-12-06 2:24 ` [net-next PATCHv2 5/8] macvtap: update file current position Zhi Yong Wu
2013-12-06 2:24 ` [net-next PATCHv2 6/8] macvtap: remove unused parameter in macvtap_do_read() Zhi Yong Wu
2013-12-06 2:24 ` [net-next PATCHv2 7/8] tun: update file current position Zhi Yong Wu
2013-12-06 2:24 ` Zhi Yong Wu [this message]
2013-12-06 4:37 ` [net-next PATCHv2 0/8] net: some cleanups David Miller
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