diff options
| author | Duncan Roe <duncan_roe@optusnet.com.au> | 2020-01-17 22:32:03 +1100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-01-18 21:39:52 +0100 |
| commit | ba3a63eefbfeeafc95cb401777ba049af32a2b4d (patch) | |
| tree | 2237349f9548559c95550343bf9e18814c10081f | |
| parent | 04ad0b1c48c67d31b82b1f95eee9c1d541f2df59 (diff) | |
head and data always had the same value.
head was in the minority, so replace with data where it was used.
Signed-off-by: Duncan Roe <duncan_roe@optusnet.com.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| -rw-r--r-- | src/extra/pktbuff.c | 5 | ||||
| -rw-r--r-- | src/internal.h | 1 |
2 files changed, 2 insertions, 4 deletions
diff --git a/src/extra/pktbuff.c b/src/extra/pktbuff.c index f013cfe..c95384f 100644 --- a/src/extra/pktbuff.c +++ b/src/extra/pktbuff.c @@ -66,9 +66,8 @@ struct pkt_buff *pktb_alloc(int family, void *data, size_t len, size_t extra) pktb->len = len; pktb->data_len = len + extra; - pktb->head = pkt_data; pktb->data = pkt_data; - pktb->tail = pktb->head + len; + pktb->tail = pktb->data + len; switch(family) { case AF_INET: @@ -204,7 +203,7 @@ EXPORT_SYMBOL void pktb_trim(struct pkt_buff *pktb, unsigned int len) { pktb->len = len; - pktb->tail = pktb->head + len; + pktb->tail = pktb->data + len; } /** diff --git a/src/internal.h b/src/internal.h index d968325..0cfa425 100644 --- a/src/internal.h +++ b/src/internal.h @@ -23,7 +23,6 @@ struct pkt_buff { uint8_t *network_header; uint8_t *transport_header; - uint8_t *head; uint8_t *data; uint8_t *tail; |