diff options
Diffstat (limited to 'net/sctp/socket.c')
| -rw-r--r-- | net/sctp/socket.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 33d9ee629b4e..6766913a53e6 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -1496,7 +1496,7 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, struct sctp_chunk *chunk; union sctp_addr to; struct sockaddr *msg_name = NULL; - struct sctp_sndrcvinfo default_sinfo = { 0 }; + struct sctp_sndrcvinfo default_sinfo; struct sctp_sndrcvinfo *sinfo; struct sctp_initmsg *sinit; sctp_assoc_t associd = 0; @@ -1760,6 +1760,7 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, /* If the user didn't specify SNDRCVINFO, make up one with * some defaults. */ + memset(&default_sinfo, 0, sizeof(default_sinfo)); default_sinfo.sinfo_stream = asoc->default_stream; default_sinfo.sinfo_flags = asoc->default_flags; default_sinfo.sinfo_ppid = asoc->default_ppid; @@ -1790,12 +1791,10 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, goto out_free; } - if (sinfo) { - /* Check for invalid stream. */ - if (sinfo->sinfo_stream >= asoc->c.sinit_num_ostreams) { - err = -EINVAL; - goto out_free; - } + /* Check for invalid stream. */ + if (sinfo->sinfo_stream >= asoc->c.sinit_num_ostreams) { + err = -EINVAL; + goto out_free; } timeo = sock_sndtimeo(sk, msg->msg_flags & MSG_DONTWAIT); |