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| author | Nico Erfurth | 2011-11-08 08:30:40 +0100 |
|---|---|---|
| committer | David S. Miller | 2011-11-08 18:37:07 +0100 |
| commit | ea1649dea95fb270af94f75e842402c4cfbfc15f (patch) | |
| tree | 89ae265b530926e13d6ea26bf34e5a03544c4d93 /net/l2tp/l2tp_core.c | |
| parent | ipv6: drop packets when source address is multicast (diff) | |
| download | kernel-qcow2-linux-ea1649dea95fb270af94f75e842402c4cfbfc15f.tar.gz kernel-qcow2-linux-ea1649dea95fb270af94f75e842402c4cfbfc15f.tar.xz kernel-qcow2-linux-ea1649dea95fb270af94f75e842402c4cfbfc15f.zip | |
Fix incorrect usage of NET_IP_ALIGN
The driver used NET_IP_ALIGN to remove some additional padding inside of
the rx_fixup function. On many architectures NET_IP_ALIGN defaults to 2
which removed the correct amount of bytes.
On MCORE2-machines commit ea812ca1b06113597adcd8e70c0f84a413d97544
introduces a change which sets NET_IP_ALIGN to 0 by default. Which
triggered the bug on these machines.
This fix introduces a new RXW_PADDING define and uses this instead of
NET_IP_ALIGN. The name was taken from the original SMSC7500 driver which
is provided by SMSC.
Signed-off-by: Nico Erfurth <ne@erfurth.eu>
Tested-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/l2tp/l2tp_core.c')
0 files changed, 0 insertions, 0 deletions