From e2f036a97271cf5811ee754bf321a29a814577f9 Mon Sep 17 00:00:00 2001 From: Marcelo Ricardo Leitner Date: Wed, 21 Sep 2016 08:45:55 -0300 Subject: sctp: rename WORD_TRUNC/ROUND macros To something more meaningful these days, specially because this is working on packet headers or lengths and which are not tied to any CPU arch but to the protocol itself. So, WORD_TRUNC becomes SCTP_TRUNC4 and WORD_ROUND becomes SCTP_PAD4. Reported-by: David Laight Reported-by: David Miller Signed-off-by: Marcelo Ricardo Leitner Signed-off-by: David S. Miller --- net/sctp/sm_statefuns.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/sctp/sm_statefuns.c') diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index d88bb2b0b699..026e3bca4a94 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -3454,7 +3454,7 @@ sctp_disposition_t sctp_sf_ootb(struct net *net, } /* Report violation if chunk len overflows */ - ch_end = ((__u8 *)ch) + WORD_ROUND(ntohs(ch->length)); + ch_end = ((__u8 *)ch) + SCTP_PAD4(ntohs(ch->length)); if (ch_end > skb_tail_pointer(skb)) return sctp_sf_violation_chunklen(net, ep, asoc, type, arg, commands); @@ -4185,7 +4185,7 @@ sctp_disposition_t sctp_sf_unk_chunk(struct net *net, hdr = unk_chunk->chunk_hdr; err_chunk = sctp_make_op_error(asoc, unk_chunk, SCTP_ERROR_UNKNOWN_CHUNK, hdr, - WORD_ROUND(ntohs(hdr->length)), + SCTP_PAD4(ntohs(hdr->length)), 0); if (err_chunk) { sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, @@ -4203,7 +4203,7 @@ sctp_disposition_t sctp_sf_unk_chunk(struct net *net, hdr = unk_chunk->chunk_hdr; err_chunk = sctp_make_op_error(asoc, unk_chunk, SCTP_ERROR_UNKNOWN_CHUNK, hdr, - WORD_ROUND(ntohs(hdr->length)), + SCTP_PAD4(ntohs(hdr->length)), 0); if (err_chunk) { sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, -- cgit v1.2.3