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Set default socket size for netreceive to 128k to reduce the chances

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of the buffer overflowing before netreceive can be scheduled to read
the packets from the socket.
This commit is contained in:
Robert Watson 2004-09-21 03:10:28 +00:00
parent 78366bad6c
commit 98da5dfbb2
1 changed files with 7 additions and 1 deletions
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8
tools/tools/netrate/netreceive/netreceive.c
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@ -52,7 +52,7 @@ main(int argc, char *argv[])
struct sockaddr_in sin;
char *dummy, *packet;
long port;
int s;
int s, v;
if (argc != 2)
usage();
@ -80,6 +80,12 @@ main(int argc, char *argv[])
return (-1);
}
v = 128 * 1024;
if (setsockopt(s, SOL_SOCKET, SO_RCVBUF, &v, sizeof(v)) < 0) {
perror("SO_RCVBUF");
return (-1);
}
if (bind(s, (struct sockaddr *)&sin, sizeof(sin)) < 0) {
perror("bind");
return (-1);