1 files changed, 0 insertions, 68 deletions
diff --git a/package/kernel/mac80211/patches/build/102-backports-Adapt-to-changes-to-skb_get_hash_perturb.patch b/package/kernel/mac80211/patches/build/102-backports-Adapt-to-changes-to-skb_get_hash_perturb.patch
deleted file mode 100644
index 7e40180b93..0000000000
--- a/package/kernel/mac80211/patches/build/102-backports-Adapt-to-changes-to-skb_get_hash_perturb.patch
+++ /dev/null
@@ -1,68 +0,0 @@
-From e3c57dd949835419cee8d3b45db38de58bf6ebd5 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Mon, 18 Nov 2019 01:13:37 +0100
-Subject: [PATCH] backports: Adapt to changes to skb_get_hash_perturb()
-
-The skb_get_hash_perturb() function now takes a siphash_key_t instead of
-an u32. This was changed in commit 55667441c84f ("net/flow_dissector:
-switch to siphash"). Use the correct type in the fq header file
-depending on the kernel version.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- include/net/fq.h      | 8 ++++++++
- include/net/fq_impl.h | 8 ++++++++
- 2 files changed, 16 insertions(+)
-
---- a/include/net/fq.h
-+++ b/include/net/fq.h
-@@ -69,7 +69,15 @@ struct fq {
- 	struct list_head backlogs;
- 	spinlock_t lock;
- 	u32 flows_cnt;
-+#if LINUX_VERSION_IS_GEQ(5,3,10) || \
-+    LINUX_VERSION_IN_RANGE(4,19,83, 4,20,0) || \
-+    LINUX_VERSION_IN_RANGE(4,14,153, 4,15,0) || \
-+    LINUX_VERSION_IN_RANGE(4,9,200, 4,10,0) || \
-+    LINUX_VERSION_IN_RANGE(4,4,200, 4,5,0)
-+	siphash_key_t	perturbation;
-+#else
- 	u32 perturbation;
-+#endif
- 	u32 limit;
- 	u32 memory_limit;
- 	u32 memory_usage;
---- a/include/net/fq_impl.h
-+++ b/include/net/fq_impl.h
-@@ -108,7 +108,15 @@ begin:
- 
- static u32 fq_flow_idx(struct fq *fq, struct sk_buff *skb)
- {
-+#if LINUX_VERSION_IS_GEQ(5,3,10) || \
-+    LINUX_VERSION_IN_RANGE(4,19,83, 4,20,0) || \
-+    LINUX_VERSION_IN_RANGE(4,14,153, 4,15,0) || \
-+    LINUX_VERSION_IN_RANGE(4,9,200, 4,10,0) || \
-+    LINUX_VERSION_IN_RANGE(4,4,200, 4,5,0)
-+	u32 hash = skb_get_hash_perturb(skb, &fq->perturbation);
-+#else
- 	u32 hash = skb_get_hash_perturb(skb, fq->perturbation);
-+#endif
- 
- 	return reciprocal_scale(hash, fq->flows_cnt);
- }
-@@ -308,7 +316,15 @@ static int fq_init(struct fq *fq, int fl
- 	INIT_LIST_HEAD(&fq->backlogs);
- 	spin_lock_init(&fq->lock);
- 	fq->flows_cnt = max_t(u32, flows_cnt, 1);
-+#if LINUX_VERSION_IS_GEQ(5,3,10) || \
-+    LINUX_VERSION_IN_RANGE(4,19,83, 4,20,0) || \
-+    LINUX_VERSION_IN_RANGE(4,14,153, 4,15,0) || \
-+    LINUX_VERSION_IN_RANGE(4,9,200, 4,10,0) || \
-+    LINUX_VERSION_IN_RANGE(4,4,200, 4,5,0)
-+	get_random_bytes(&fq->perturbation, sizeof(fq->perturbation));
-+#else
- 	fq->perturbation = prandom_u32();
-+#endif
- 	fq->quantum = 300;
- 	fq->limit = 8192;
- 	fq->memory_limit = 16 << 20; /* 16 MBytes */