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mac80211: ath11k: add workaround for memory leak issue

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Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
(cherry picked from commit 3f3094e87c)
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Tianling Shen 2023-09-16 16:25:36 +08:00
parent 6206a96e32
commit f39dfa0960
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GPG Key ID: 6850B6345C862176
1 changed files with 13 additions and 0 deletions
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13
package/kernel/mac80211/patches/ath11k/984-ath11k-workaround-for-memory-leak.patch Normal file
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@ -0,0 +1,13 @@
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -370,8 +370,8 @@ int ath11k_dp_rxbufs_replenish(struct at
num_remain = req_entries;
while (num_remain > 0) {
- skb = dev_alloc_skb(DP_RX_BUFFER_SIZE +
- DP_RX_BUFFER_ALIGN_SIZE);
+ skb = alloc_skb(DP_RX_BUFFER_SIZE +
+ DP_RX_BUFFER_ALIGN_SIZE, GFP_ATOMIC);
if (!skb)
break;