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authorEric Dumazet <eric.dumazet@gmail.com>2012-04-05 11:35:15 +0200
committerDavid S. Miller <davem@davemloft.net>2012-04-05 05:36:43 -0400
commit51c56b004e2c9a46207bb8a116589c2f84b92e5d (patch)
treea11714f3749262d1ab084960ab441ff0a1379331 /net/appletalk
parent109d2446052a484c58f07f71f9457bf7b71017f8 (diff)
downloadlinux-stericsson-51c56b004e2c9a46207bb8a116589c2f84b92e5d.tar.gz
net: remove k{un}map_skb_frag()
Since commit 3e4d3af501 (mm: stack based kmap_atomic()) we dont have to disable BH anymore while mapping skb frags. We can remove kmap_skb_frag() / kunmap_skb_frag() helpers and use kmap_atomic() / kunmap_atomic() Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/appletalk')
-rw-r--r--net/appletalk/ddp.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index bfa9ab93eda5..0301b328cf0f 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -63,7 +63,7 @@
#include <net/tcp_states.h>
#include <net/route.h>
#include <linux/atalk.h>
-#include "../core/kmap_skb.h"
+#include <linux/highmem.h>
struct datalink_proto *ddp_dl, *aarp_dl;
static const struct proto_ops atalk_dgram_ops;
@@ -960,10 +960,10 @@ static unsigned long atalk_sum_skb(const struct sk_buff *skb, int offset,
if (copy > len)
copy = len;
- vaddr = kmap_skb_frag(frag);
+ vaddr = kmap_atomic(skb_frag_page(frag));
sum = atalk_sum_partial(vaddr + frag->page_offset +
offset - start, copy, sum);
- kunmap_skb_frag(vaddr);
+ kunmap_atomic(vaddr);
if (!(len -= copy))
return sum;