diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-08-20 23:47:47 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-08-20 23:47:47 +0000 |
| commit | dcb31c5f415dcfc2eccf8f1398ae1a2bbbb77b8e (patch) | |
| tree | de82f64918370d7018661ab7dfe609ec5b09fae1 /lib/libc/rpc/clnt_udp.c | |
| parent | 92d8e1f1481d4b16d9368429e59867c3c3e518d6 (diff) | |
memset 0; also fix for byte order botch in __svc_fdset handling; thanks to mw@openbsd.org
Diffstat (limited to 'lib/libc/rpc/clnt_udp.c')
| -rw-r--r-- | lib/libc/rpc/clnt_udp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libc/rpc/clnt_udp.c b/lib/libc/rpc/clnt_udp.c index fec0c0e0ee1..ee88b1c4c18 100644 --- a/lib/libc/rpc/clnt_udp.c +++ b/lib/libc/rpc/clnt_udp.c @@ -28,7 +28,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char *rcsid = "$OpenBSD: clnt_udp.c,v 1.6 1996/08/19 08:31:30 tholo Exp $"; +static char *rcsid = "$OpenBSD: clnt_udp.c,v 1.7 1996/08/20 23:47:40 deraadt Exp $"; #endif /* LIBC_SCCS and not lint */ /* @@ -234,10 +234,11 @@ clntudp_call(cl, proc, xargs, argsp, xresults, resultsp, utimeout) timeout = cu->cu_total; /* use default timeout */ if (cu->cu_sock+1 > FD_SETSIZE) { - fds = (fd_set *)malloc(howmany(cu->cu_sock+1, NBBY)); + int bytes = howmany(cu->cu_sock+1, NFDBITS) * sizeof(fd_mask); + fds = (fd_set *)malloc(bytes); if (fds == NULL) return (cu->cu_error.re_status = RPC_CANTSEND); - memset(fds, '\0', howmany(cu->cu_sock+1, NBBY)); + memset(fds, 0, bytes); } else { fds = &readfds; FD_ZERO(fds); |