[PATCH] sctp: remove a redundant NULL check

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



It confuses Smatch when we check "sinit" for NULL and then non-NULL and
that causes a false positive warning later.

Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index d32dae78a486..27f1717170c2 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -1743,7 +1743,7 @@ static int sctp_sendmsg(struct kiocb *iocb, struct sock *sk,
 		 * either the default or the user specified stream counts.
 		 */
 		if (sinfo) {
-			if (!sinit || (sinit && !sinit->sinit_num_ostreams)) {
+			if (!sinit || !sinit->sinit_num_ostreams) {
 				/* Check against the defaults. */
 				if (sinfo->sinfo_stream >=
 				    sp->initmsg.sinit_num_ostreams) {
--
To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Kernel Development]     [Kernel Announce]     [Kernel Newbies]     [Linux Networking Development]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Device Mapper]

  Powered by Linux