diff options
Diffstat (limited to 'net/mac80211')
-rw-r--r-- | net/mac80211/iface.c | 3 | ||||
-rw-r--r-- | net/mac80211/mesh_pathtbl.c | 2 | ||||
-rw-r--r-- | net/mac80211/mlme.c | 3 | ||||
-rw-r--r-- | net/mac80211/trace_msg.h | 7 | ||||
-rw-r--r-- | net/mac80211/tx.c | 3 |
5 files changed, 13 insertions, 5 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 222c063244f5..6ce13e976b7a 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -1924,6 +1924,9 @@ void ieee80211_if_remove(struct ieee80211_sub_if_data *sdata) list_del_rcu(&sdata->list); mutex_unlock(&sdata->local->iflist_mtx); + if (sdata->vif.txq) + ieee80211_txq_purge(sdata->local, to_txq_info(sdata->vif.txq)); + synchronize_rcu(); if (sdata->dev) { diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c index 1ce068865629..130022091205 100644 --- a/net/mac80211/mesh_pathtbl.c +++ b/net/mac80211/mesh_pathtbl.c @@ -23,7 +23,7 @@ static void mesh_path_free_rcu(struct mesh_table *tbl, struct mesh_path *mpath); static u32 mesh_table_hash(const void *addr, u32 len, u32 seed) { /* Use last four bytes of hw addr as hash index */ - return jhash_1word(*(u32 *)(addr+2), seed); + return jhash_1word(__get_unaligned_cpu32((u8 *)addr + 2), seed); } static const struct rhashtable_params mesh_rht_params = { diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 4c59b5507e7a..33bd6da00a1c 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1071,9 +1071,6 @@ static void ieee80211_chswitch_work(struct work_struct *work) goto out; } - /* XXX: shouldn't really modify cfg80211-owned data! */ - ifmgd->associated->channel = sdata->csa_chandef.chan; - ifmgd->csa_waiting_bcn = true; ieee80211_sta_reset_beacon_monitor(sdata); diff --git a/net/mac80211/trace_msg.h b/net/mac80211/trace_msg.h index 366b9e6f043e..40141df09f25 100644 --- a/net/mac80211/trace_msg.h +++ b/net/mac80211/trace_msg.h @@ -1,4 +1,9 @@ /* SPDX-License-Identifier: GPL-2.0 */ +/* + * Portions of this file + * Copyright (C) 2019 Intel Corporation + */ + #ifdef CONFIG_MAC80211_MESSAGE_TRACING #if !defined(__MAC80211_MSG_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ) @@ -11,7 +16,7 @@ #undef TRACE_SYSTEM #define TRACE_SYSTEM mac80211_msg -#define MAX_MSG_LEN 100 +#define MAX_MSG_LEN 120 DECLARE_EVENT_CLASS(mac80211_msg_event, TP_PROTO(struct va_format *vaf), diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 305a4655f23e..09c7aa519ca8 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -3125,6 +3125,7 @@ static bool ieee80211_amsdu_aggregate(struct ieee80211_sub_if_data *sdata, u8 max_subframes = sta->sta.max_amsdu_subframes; int max_frags = local->hw.max_tx_fragments; int max_amsdu_len = sta->sta.max_amsdu_len; + int orig_truesize; __be16 len; void *data; bool ret = false; @@ -3158,6 +3159,7 @@ static bool ieee80211_amsdu_aggregate(struct ieee80211_sub_if_data *sdata, if (!head) goto out; + orig_truesize = head->truesize; orig_len = head->len; if (skb->len + head->len > max_amsdu_len) @@ -3212,6 +3214,7 @@ static bool ieee80211_amsdu_aggregate(struct ieee80211_sub_if_data *sdata, *frag_tail = skb; out_recalc: + fq->memory_usage += head->truesize - orig_truesize; if (head->len != orig_len) { flow->backlog += head->len - orig_len; tin->backlog_bytes += head->len - orig_len; |