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| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2025-11-21 08:47:23 +0200 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2026-05-05 13:53:46 +0200 |
| commit | 138ec65b2c761f065b19d115aed2b8246fc272f5 (patch) | |
| tree | 1e451c7e424a5efcbee4f20178dd35def42da09f /rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git | |
| parent | 2fb199dc64056ada4aa820a68931fed60333c289 (diff) | |
thunderbolt: Keep the domain reference while processing hotplug
We process hotplug events in a workqueue that may run after the domain
has been removed by tb_domain_remove(). For example if user unloads the
driver while at the same time plugging a device router we may have
scheduled tb_handle_hotplug() to run. Avoid possible UAF in this case by
taking the domain reference before scheduling the hotplug handler in
tb_queue_hotplug().
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions