>-----Original Message----- >From: Brice Goglin [mailto:[EMAIL PROTECTED] >Sent: Wednesday, February 13, 2008 1:05 PM >To: Nelson, Shannon; Williams, Dan J >Cc: Leech, Christopher; LKML >Subject: [PATCH][I/OAT]: Remove duplicate assignation in >dma_skb_copy_datagram_iovec > >[I/OAT]: Remove duplicate assignation in dma_skb_copy_datagram_iovec > >No need to compute copy twice in the frags loop in >dma_skb_copy_datagram_iovec(). > >Signed-off-by: Brice Goglin <[EMAIL PROTECTED]> >--- > user_dma.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > >diff --git a/net/core/user_dma.c b/net/core/user_dma.c >index 0ad1cd5..c77aff9 100644 >--- a/net/core/user_dma.c >+++ b/net/core/user_dma.c >@@ -75,7 +75,7 @@ int dma_skb_copy_datagram_iovec(struct >dma_chan *chan, > > end = start + skb_shinfo(skb)->frags[i].size; > copy = end - offset; >- if ((copy = end - offset) > 0) { >+ if (copy > 0) { > skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; > struct page *page = frag->page; >
Acked-by: Shannon Nelson <[EMAIL PROTECTED]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
