summaryrefslogtreecommitdiffstats
path: root/net/sctp
diff options
context:
space:
mode:
authorXin Long <lucien.xin@gmail.com>2017-06-30 05:52:20 +0200
committerDavid S. Miller <davem@davemloft.net>2017-07-01 18:08:42 +0200
commit9f8d31471548d9b74609335f9a3c75c7b664c8b4 (patch)
tree1fbc8c5b81f2d438a65c587c135a85097b3918a2 /net/sctp
parentsctp: remove the typedef sctp_datahdr_t (diff)
downloadlinux-9f8d31471548d9b74609335f9a3c75c7b664c8b4.tar.xz
linux-9f8d31471548d9b74609335f9a3c75c7b664c8b4.zip
sctp: remove the typedef sctp_data_chunk_t
This patch is to remove the typedef sctp_data_chunk_t, and replace with struct sctp_data_chunk in the places where it's using this typedef. Signed-off-by: Xin Long <lucien.xin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/output.c4
-rw-r--r--net/sctp/sm_statefuns.c6
-rw-r--r--net/sctp/ulpqueue.c2
3 files changed, 6 insertions, 6 deletions
diff --git a/net/sctp/output.c b/net/sctp/output.c
index 9bf9d84a96b7..9d8504985744 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -723,8 +723,8 @@ static sctp_xmit_t sctp_packet_can_append_data(struct sctp_packet *packet,
/* Check whether this chunk and all the rest of pending data will fit
* or delay in hopes of bundling a full sized packet.
*/
- if (chunk->skb->len + q->out_qlen >
- transport->pathmtu - packet->overhead - sizeof(sctp_data_chunk_t) - 4)
+ if (chunk->skb->len + q->out_qlen > transport->pathmtu -
+ packet->overhead - sizeof(struct sctp_data_chunk) - 4)
/* Enough data queued to fill a packet */
return SCTP_XMIT_OK;
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 1ba9a9b04466..212fe7614d08 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -2990,7 +2990,7 @@ sctp_disposition_t sctp_sf_eat_data_6_2(struct net *net,
return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);
}
- if (!sctp_chunk_length_valid(chunk, sizeof(sctp_data_chunk_t)))
+ if (!sctp_chunk_length_valid(chunk, sizeof(struct sctp_data_chunk)))
return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,
commands);
@@ -3109,7 +3109,7 @@ sctp_disposition_t sctp_sf_eat_data_fast_4_4(struct net *net,
return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);
}
- if (!sctp_chunk_length_valid(chunk, sizeof(sctp_data_chunk_t)))
+ if (!sctp_chunk_length_valid(chunk, sizeof(struct sctp_data_chunk)))
return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,
commands);
@@ -6262,7 +6262,7 @@ static int sctp_eat_data(const struct sctp_association *asoc,
* Actually, allow a little bit of overflow (up to a MTU).
*/
datalen = ntohs(chunk->chunk_hdr->length);
- datalen -= sizeof(sctp_data_chunk_t);
+ datalen -= sizeof(struct sctp_data_chunk);
deliver = SCTP_CMD_CHUNK_ULP;
diff --git a/net/sctp/ulpqueue.c b/net/sctp/ulpqueue.c
index 25f7e4140566..0225d62a869f 100644
--- a/net/sctp/ulpqueue.c
+++ b/net/sctp/ulpqueue.c
@@ -1090,7 +1090,7 @@ void sctp_ulpq_renege(struct sctp_ulpq *ulpq, struct sctp_chunk *chunk,
if (chunk) {
needed = ntohs(chunk->chunk_hdr->length);
- needed -= sizeof(sctp_data_chunk_t);
+ needed -= sizeof(struct sctp_data_chunk);
} else
needed = SCTP_DEFAULT_MAXWINDOW;