From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 20 Feb 2013 11:54:44 +0000 (+0100)
Subject: override default buffer size
X-Git-Tag: v3.10~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9be893613e136a639fd4bcf67a9d6fc7acae60b;p=thirdparty%2Fiw.git

override default buffer size

With the TCP WoWLAN, larger messages may be needed.
To simplify the code, always use larger messages.
---

diff --git a/iw.c b/iw.c
index 63f1a61..dc99566 100644
--- a/iw.c
+++ b/iw.c
@@ -34,6 +34,12 @@ static inline void nl_socket_free(struct nl_sock *h)
 {
 	nl_handle_destroy(h);
 }
+
+static inline int nl_socket_set_buffer_size(struct nl_sock *sk,
+					    int rxbuf, int txbuf)
+{
+	return nl_set_buffer_size(sk, rxbuf, txbuf);
+}
 #endif /* CONFIG_LIBNL20 && CONFIG_LIBNL30 */
 
 int iw_debug = 0;
@@ -48,6 +54,8 @@ static int nl80211_init(struct nl80211_state *state)
 		return -ENOMEM;
 	}
 
+	nl_socket_set_buffer_size(state->nl_sock, 8192, 8192);
+
 	if (genl_connect(state->nl_sock)) {
 		fprintf(stderr, "Failed to connect to generic netlink.\n");
 		err = -ENOLINK;