From: Jason Wang <jasowang@redhat.com>
To: davem@davemloft.net, mst@redhat.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Jason Wang <jasowang@redhat.com>
Subject: [net-next 4/6] net: remove the useless comment in zerocopy_sg_from_iovec()
Date: Tue, 6 Aug 2013 17:45:06 +0800 [thread overview]
Message-ID: <1375782308-10565-5-git-send-email-jasowang@redhat.com> (raw)
In-Reply-To: <1375782308-10565-1-git-send-email-jasowang@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
net/core/datagram.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/net/core/datagram.c b/net/core/datagram.c
index bec0867..a8a795c 100644
--- a/net/core/datagram.c
+++ b/net/core/datagram.c
@@ -653,7 +653,6 @@ int zerocopy_sg_from_iovec(struct sk_buff *skb, const struct iovec *from,
int off = base & ~PAGE_MASK;
int size = min_t(int, len, PAGE_SIZE - off);
skb_fill_page_desc(skb, i, page[i], off, size);
- /* increase sk_wmem_alloc */
base += size;
len -= size;
i++;
--
1.7.1
next prev parent reply other threads:[~2013-08-06 9:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-06 9:45 [net-next 0/6] Reduce code duplication of zerocopy of tun and macvtap Jason Wang
2013-08-06 9:45 ` [net-next 1/6] net: move iov_pages() to net/core/iovec.c Jason Wang
2013-08-06 9:45 ` [net-next 2/6] net: move zerocopy_sg_from_iovec() to net/core/datagram.c Jason Wang
2013-08-06 9:45 ` [net-next 3/6] net: use skb_fill_page_desc() in zerocopy_sg_from_iovec() Jason Wang
2013-08-06 9:45 ` Jason Wang [this message]
2013-08-06 9:45 ` [net-next 5/6] net: use release_pages() " Jason Wang
2013-08-06 9:45 ` [net-next 6/6] net: use skb_copy_datagram_from_iovec() " Jason Wang
2013-08-07 23:52 ` [net-next 0/6] Reduce code duplication of zerocopy of tun and macvtap David Miller
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