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authorMarcelo Ricardo Leitner <marcelo.leitner@gmail.com>2016-12-28 14:26:35 +0300
committerDavid S. Miller <davem@davemloft.net>2016-12-28 22:06:31 +0300
commit509e7a311f0423bce6d3e1705ba0a470ffe770dc (patch)
tree15945c7d21464acc29c5f727603aeafaee252e9c /net/sctp
parent66b91d2cd0344c417194596ef6e387e52be69e57 (diff)
downloadlinux-509e7a311f0423bce6d3e1705ba0a470ffe770dc.tar.xz
sctp: sctp_chunk_length_valid should return bool
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/sm_statefuns.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 9a223d5b2314..3382ef254e7b 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -160,23 +160,22 @@ static sctp_disposition_t __sctp_sf_do_9_1_abort(struct net *net,
/* Small helper function that checks if the chunk length
* is of the appropriate length. The 'required_length' argument
* is set to be the size of a specific chunk we are testing.
- * Return Values: 1 = Valid length
- * 0 = Invalid length
+ * Return Values: true = Valid length
+ * false = Invalid length
*
*/
-static inline int
-sctp_chunk_length_valid(struct sctp_chunk *chunk,
- __u16 required_length)
+static inline bool
+sctp_chunk_length_valid(struct sctp_chunk *chunk, __u16 required_length)
{
__u16 chunk_length = ntohs(chunk->chunk_hdr->length);
/* Previously already marked? */
if (unlikely(chunk->pdiscard))
- return 0;
+ return false;
if (unlikely(chunk_length < required_length))
- return 0;
+ return false;
- return 1;
+ return true;
}
/**********************************************************