[Backport v2.4-branch] Bluetooth: host: Fix L2CAP sent callback on disconnected channel #36105
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When receiving the L2CAP sent callbacks the dynamic L2CAP channel may have been disconnected already. The user of the dynamic channel should have received the disconnected and released callbacks for this channel to release any resources for the data being sent, so simply ignoring this sent callback is enough. Fix sent callbacks by providing the CID to the callback instead of a pointer to potentially released memory, and lookup the CID to check that it is still valid. Signed-off-by: Joakim Andersson <[email protected]>
joerchan
approved these changes
Jun 15, 2021
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This pull request has been marked as stale because it has been open (more than) 60 days with no activity. Remove the stale label or add a comment saying that you would like to have the label removed otherwise this pull request will automatically be closed in 14 days. Note, that you can always re-open a closed pull request at any time. |
carlescufi
approved these changes
Aug 16, 2021
|
This pull request has been marked as stale because it has been open (more than) 60 days with no activity. Remove the stale label or add a comment saying that you would like to have the label removed otherwise this pull request will automatically be closed in 14 days. Note, that you can always re-open a closed pull request at any time. |
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Closing due to v2.4 series not being considered active anymore. |
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Backport c99b7ba from #35597