kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-11-08 18:57:22 +00:00
Code Issues Releases Packages Activity
linux/net/mac80211/key.c
Johannes Berg 5596a90c89 wifi: mac80211: fix key tailroom accounting leak 
[ Upstream commit ed6a47346e ]

For keys added by ieee80211_gtk_rekey_add(), we assume that
they're already present in the hardware and set the flag
KEY_FLAG_UPLOADED_TO_HARDWARE. However, setting this flag
needs to be paired with decrementing the tailroom needed,
which was missed.

Fixes: f52a0b408e ("wifi: mac80211: mark keys as uploaded when added by the driver")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019115358.c88eafb4083e.I69e9d4d78a756a133668c55b5570cf15a4b0e6a4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-11-13 15:33:57 -05:00

1509 lines
42 KiB
Raw Permalink Blame History