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| author | Li Wei <lw@cn.fujitsu.com> | 2011-11-22 23:33:10 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-02-29 16:34:02 -0800 |
| commit | 5805d4729059f578c8283ccc44021342fbe8c93d (patch) | |
| tree | d962beed4be7d5689185cc2d465a7906dd82176e /kernel/gcov | |
| parent | c4f2403478002bdb0a46a62f87909aeda8058d8b (diff) | |
| download | kernel_samsung_tuna-5805d4729059f578c8283ccc44021342fbe8c93d.zip kernel_samsung_tuna-5805d4729059f578c8283ccc44021342fbe8c93d.tar.gz kernel_samsung_tuna-5805d4729059f578c8283ccc44021342fbe8c93d.tar.bz2 | |
ipv4: Save nexthop address of LSRR/SSRR option to IPCB.
[ Upstream commit ac8a48106be49c422575ddc7531b776f8eb49610 ]
We can not update iph->daddr in ip_options_rcv_srr(), It is too early.
When some exception ocurred later (eg. in ip_forward() when goto
sr_failed) we need the ip header be identical to the original one as
ICMP need it.
Add a field 'nexthop' in struct ip_options to save nexthop of LSRR
or SSRR option.
Signed-off-by: Li Wei <lw@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/gcov')
0 files changed, 0 insertions, 0 deletions