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| author |   Johannes Berg <johannes.berg@intel.com> | 2024-12-30 09:14:07 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2025-01-13 15:34:05 +0100 |
| commit | 7553477cbfd784b128297f9ed43751688415bbaa (patch) | |
| tree | d49a39bb4a4e9dca6484b6796f72a76a0b5084b9 /net/wireless | |
| parent | wifi: mac80211: tests: add utility to create sdata skeleton (diff) | |
| download | linux-rng-7553477cbfd784b128297f9ed43751688415bbaa.tar.xz linux-rng-7553477cbfd784b128297f9ed43751688415bbaa.zip | |
wifi: mac80211: prohibit deactivating all links
In the internal API this calls this is a WARN_ON, but that
should remain since internally we want to know about bugs
that may cause this. Prevent deactivating all links in the
debugfs write directly.
Reported-by: syzbot+0c5d8e65f23569a8ffec@syzkaller.appspotmail.com
Fixes: 3d9011029227 ("wifi: mac80211: implement link switching")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://patch.msgid.link/20241230091408.505bd125c35a.Ic3c1f9572b980a952a444cad62b09b9c6721732b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
0 files changed, 0 insertions, 0 deletions