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[PATCH 03/13] mac80211: fix calling sleeping function in atomic context

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From: Sara Sharon <sara.sharon@xxxxxxxxx>

sta_info_alloc can be called from atomic paths (such as RX path)
so we need to call pcpu_alloc with the correct gfp.

Fixes: c9c5962b56c1 ("mac80211: enable collecting station statistics per-CPU")
Signed-off-by: Sara Sharon <sara.sharon@xxxxxxxxx>
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
---
 net/mac80211/sta_info.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 8d7e3732bb61..af0b608ee8ed 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -314,7 +314,7 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 
 	if (ieee80211_hw_check(hw, USES_RSS)) {
 		sta->pcpu_rx_stats =
-			alloc_percpu(struct ieee80211_sta_rx_stats);
+			alloc_percpu_gfp(struct ieee80211_sta_rx_stats, gfp);
 		if (!sta->pcpu_rx_stats)
 			goto free;
 	}
-- 
2.15.1




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