wifi: cfg80211: lock wiphy mutex for rfkill poll

Browse source

[ Upstream commit 8e2f6f2366 ]

We want to guarantee the mutex is held for pretty much
all operations, so ensure that here as well.

Reported-by: syzbot+7e59a5bfc7a897247e18@syzkaller.appspotmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Johannes Berg 2023-11-08 13:41:25 +01:00 • committed by Greg Kroah-Hartman

parent 91edb0cd1b

commit dd9465b108

1 changed files with 2 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

net/wireless/core.c

View file