diff options
| author | Alexander Duyck <[email protected]> | 2015-05-13 20:34:13 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2015-05-13 22:07:24 +0000 |
| commit | a080e7bd0a8e56519d451eaea4ab05212d90e010 (patch) | |
| tree | 057ccffd00cc215ffe17ea3bd5ee13743de4539a /net/tipc/node.c | |
| parent | Merge branch 'geneve_tunnel_driver' (diff) | |
| download | kernel-a080e7bd0a8e56519d451eaea4ab05212d90e010.tar.gz kernel-a080e7bd0a8e56519d451eaea4ab05212d90e010.zip | |
net: Reserve skb headroom and set skb->dev even if using __alloc_skb
When I had inlined __alloc_rx_skb into __netdev_alloc_skb and
__napi_alloc_skb I had overlooked the fact that there was a return in the
__alloc_rx_skb. As a result we weren't reserving headroom or setting the
skb->dev in certain cases. This change corrects that by adding a couple of
jump labels to jump to depending on __alloc_skb either succeeding or failing.
Fixes: 9451980a6646 ("net: Use cached copy of pfmemalloc to avoid accessing page")
Reported-by: Felipe Balbi <[email protected]>
Signed-off-by: Alexander Duyck <[email protected]>
Tested-by: Kevin Hilman <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/tipc/node.c')
0 files changed, 0 insertions, 0 deletions