diff options
| author | Paolo Abeni <[email protected]> | 2022-07-08 16:36:09 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2022-07-11 11:31:38 +0100 |
| commit | 5c835bb142d4013c2ab24bff5ae9f6709a39cbcf (patch) | |
| tree | 7213de53b91b9a42654da4d4988ed6d1676c3be2 /drivers/usb/cdns3/cdns3-trace.h | |
| parent | 72a0b329114b1caa8e69dfa7cdad1dd3c69b8602 (diff) | |
mptcp: fix subflow traversal at disconnect time
At disconnect time the MPTCP protocol traverse the subflows
list closing each of them. In some circumstances - MPJ subflow,
passive MPTCP socket, the latter operation can remove the
subflow from the list, invalidating the current iterator.
Address the issue using the safe list traversing helper
variant.
Reported-by: van fantasy <[email protected]>
Fixes: b29fcfb54cd7 ("mptcp: full disconnect implementation")
Tested-by: Matthieu Baerts <[email protected]>
Reviewed-by: Mat Martineau <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-trace.h')
0 files changed, 0 insertions, 0 deletions