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Commit 03147dfc authored by Johannes Berg's avatar Johannes Berg Committed by John W. Linville
Browse files

mac80211: fix kmalloc vs. net_ratelimit 



The "goto end;" part definitely must not be rate limited.

Signed-off-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 53b3f8e4

net/mac80211/ieee80211_sta.c

+4 −3
Original line number Diff line number Diff line
@@ -1116,7 +1116,8 @@ static void ieee80211_sta_process_addba_request(struct net_device *dev, 
	/* prepare reordering buffer */

	tid_agg_rx->reorder_buf =

		kmalloc(buf_size * sizeof(struct sk_buf *), GFP_ATOMIC);

	if ((!tid_agg_rx->reorder_buf) && net_ratelimit()) {

	if (!tid_agg_rx->reorder_buf) {

		if (net_ratelimit())

			printk(KERN_ERR "can not allocate reordering buffer "

			       "to tid %d\n", tid);

		goto end;