diff options
| author | ngie <ngie@FreeBSD.org> | 2015-10-05 00:11:49 +0000 |
|---|---|---|
| committer | ngie <ngie@FreeBSD.org> | 2015-10-05 00:11:49 +0000 |
| commit | e3bac3a30a41f56ac36f4791a7df260f2155c8db (patch) | |
| tree | ac20948d4aa368300bc16ece67336a1bed25e992 /usr.sbin/rpcbind/rpcb_svc_com.c | |
| parent | ca6cf0ba737487849f2ee102afce74545600850c (diff) | |
| parent | 85fa330dc74592563cea8d7cf0e628fd30683993 (diff) | |
| download | FreeBSD-src-e3bac3a30a41f56ac36f4791a7df260f2155c8db.zip FreeBSD-src-e3bac3a30a41f56ac36f4791a7df260f2155c8db.tar.gz | |
MFhead @ r281414
Diffstat (limited to 'usr.sbin/rpcbind/rpcb_svc_com.c')
| -rw-r--r-- | usr.sbin/rpcbind/rpcb_svc_com.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/usr.sbin/rpcbind/rpcb_svc_com.c b/usr.sbin/rpcbind/rpcb_svc_com.c index a88f619..326224a 100644 --- a/usr.sbin/rpcbind/rpcb_svc_com.c +++ b/usr.sbin/rpcbind/rpcb_svc_com.c @@ -1052,12 +1052,15 @@ static bool_t netbuf_copybuf(struct netbuf *dst, const struct netbuf *src) { - assert(dst->buf == NULL); + if (dst->len != src->len || dst->buf == NULL) { + if (dst->buf != NULL) + free(dst->buf); + if ((dst->buf = malloc(src->len)) == NULL) + return (FALSE); - if ((dst->buf = malloc(src->len)) == NULL) - return (FALSE); + dst->maxlen = dst->len = src->len; + } - dst->maxlen = dst->len = src->len; memcpy(dst->buf, src->buf, src->len); return (TRUE); } |
