[PATCH next] sctp: make use of WORD_TRUNC macro
flat view
STALE3679d
From: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Date: 2016-09-15 18:12:39
Also in:
linux-sctp
Subsystem:
networking [general], sctp protocol, the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Marcelo Ricardo Leitner, Xin Long, Linus Torvalds
No functional change. Just to avoid the usage of '&~3'. Also break the line to make it easier to read. Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> --- net/sctp/chunk.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/net/sctp/chunk.c b/net/sctp/chunk.c
index a55e54738b81ff8cf9cd711cf5fc466ac71374c0..adae4a41ca2078cfee387631f76e5cb768c2269c 100644
--- a/net/sctp/chunk.c
+++ b/net/sctp/chunk.c@@ -182,9 +182,10 @@ struct sctp_datamsg *sctp_datamsg_from_user(struct sctp_association *asoc, /* This is the biggest possible DATA chunk that can fit into * the packet */ - max_data = (asoc->pathmtu - - sctp_sk(asoc->base.sk)->pf->af->net_header_len - - sizeof(struct sctphdr) - sizeof(struct sctp_data_chunk)) & ~3; + max_data = asoc->pathmtu - + sctp_sk(asoc->base.sk)->pf->af->net_header_len - + sizeof(struct sctphdr) - sizeof(struct sctp_data_chunk); + max_data = WORD_TRUNC(max_data); max = asoc->frag_point; /* If the the peer requested that we authenticate DATA chunks
--
2.7.4