diff options
| author | Eric Dumazet <edumazet@google.com> | 2012-09-22 00:08:29 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-09-22 15:35:05 -0400 |
| commit | ab43ed8b7490cb387782423ecf74aeee7237e591 (patch) | |
| tree | 5c2083ad85142b2385669ba9fc01061de24debc8 /net/ipv4/ip_output.c | |
| parent | 9913b8c8f05b0aad97432900fa3b2cdfd557eeb5 (diff) | |
ipv4: raw: fix icmp_filter()
icmp_filter() should not modify its input, or else its caller
would need to recompute ip_hdr() if skb->head is reallocated.
Use skb_header_pointer() instead of pskb_may_pull() and
change the prototype to make clear both sk and skb are const.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_output.c')
0 files changed, 0 insertions, 0 deletions