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| author |   Paul Gortmaker <paul.gortmaker@windriver.com> | 2011-06-21 20:33:34 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-06-21 20:33:34 -0700 |
| commit | 56f8a75c17abb854b5907f4a815dc4c3f186ba11 (patch) | |
| tree | 6ba333b7668ce7dd04cddecf4f15a0a48b335991 /drivers/net/myri10ge/myri10ge.c | |
| parent | irda: fix smsc-ircc2 section mismatch warning (diff) | |
| download | linux-dev-56f8a75c17abb854b5907f4a815dc4c3f186ba11.tar.xz linux-dev-56f8a75c17abb854b5907f4a815dc4c3f186ba11.zip | |
ip: introduce ip_is_fragment helper inline function
There are enough instances of this:
iph->frag_off & htons(IP_MF | IP_OFFSET)
that a helper function is probably warranted.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/myri10ge/myri10ge.c')
| -rw-r--r-- | drivers/net/myri10ge/myri10ge.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c index 3e89a842fc5e..3ed5f3505cea 100644 --- a/drivers/net/myri10ge/myri10ge.c +++ b/drivers/net/myri10ge/myri10ge.c @@ -2257,7 +2257,7 @@ myri10ge_get_frag_header(struct skb_frag_struct *frag, void **mac_hdr, *ip_hdr = iph; if (iph->protocol != IPPROTO_TCP) return -1; - if (iph->frag_off & htons(IP_MF | IP_OFFSET)) + if (ip_is_fragment(iph)) return -1; *hdr_flags |= LRO_TCP; *tcpudp_hdr = (u8 *) (*ip_hdr) + (iph->ihl << 2); |