From 5991c84421f3ea1e281954610a39e4993e5c39e4 Mon Sep 17 00:00:00 2001 From: Akinobu Mita Date: Thu, 31 Aug 2006 15:21:50 -0700 Subject: [NET]: Rate limiting for socket allocation failure messages. This patch limits the warning messages when socket allocation failures happen. It happens under memory pressure. Signed-off-by: Akinobu Mita Signed-off-by: David S. Miller --- net/socket.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net') diff --git a/net/socket.c b/net/socket.c index b4848ce0d6ac..6d261bf206fc 100644 --- a/net/socket.c +++ b/net/socket.c @@ -1178,7 +1178,8 @@ static int __sock_create(int family, int type, int protocol, struct socket **res */ if (!(sock = sock_alloc())) { - printk(KERN_WARNING "socket: no more sockets\n"); + if (net_ratelimit()) + printk(KERN_WARNING "socket: no more sockets\n"); err = -ENFILE; /* Not exactly a match, but its the closest posix thing */ goto out; -- cgit v1.2.3