Date: Mon, 08 Dec 2025 15:44:24 +0000 From: Bjoern A. Zeeb <bz@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 4b61bd759c34 - stable/15 - mt76: ieee80211_is_first_frag() operates on the seq_ctrl field not on fc. Message-ID: <6936f258.37ab3.63cb506b@gitrepo.freebsd.org>
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The branch stable/15 has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=4b61bd759c345c3fbfc0b18c9529a77124f48b82 commit 4b61bd759c345c3fbfc0b18c9529a77124f48b82 Author: Bjoern A. Zeeb <bz@FreeBSD.org> AuthorDate: 2025-11-29 00:51:36 +0000 Commit: Bjoern A. Zeeb <bz@FreeBSD.org> CommitDate: 2025-12-08 15:43:54 +0000 mt76: ieee80211_is_first_frag() operates on the seq_ctrl field not on fc. Pass the correct field to ieee80211_is_first_frag(); otherwise the results may vary. Sponsored by: The FreeBSD Foundation (cherry picked from commit c67fd35e58c6ee1e19877a7fe5998885683abedc) --- sys/contrib/dev/mediatek/mt76/mac80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/contrib/dev/mediatek/mt76/mac80211.c b/sys/contrib/dev/mediatek/mt76/mac80211.c index 927d8519104f..d2ace8870451 100644 --- a/sys/contrib/dev/mediatek/mt76/mac80211.c +++ b/sys/contrib/dev/mediatek/mt76/mac80211.c @@ -1340,7 +1340,7 @@ mt76_check_ccmp_pn(struct sk_buff *skb) * All further fragments will be validated by mac80211 only. */ if (ieee80211_is_frag(hdr) && - !ieee80211_is_first_frag(hdr->frame_control)) + !ieee80211_is_first_frag(hdr->seq_ctrl)) return; }
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