diff options
| author | Geliang Tang <tanggeliang@kylinos.cn> | 2025-02-28 15:38:37 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-03-04 16:57:38 -0800 |
| commit | e85d33b35508da7e7570c0b54f007b59e205f623 (patch) | |
| tree | d0b702b81534ac94edb46408072b4991a2ff4342 /drivers/fpga/fpga-bridge.c | |
| parent | ba24001665704d27976a2f190cd8361e339f8581 (diff) | |
mptcp: pm: in-kernel: avoid access entry without lock
In mptcp_pm_nl_set_flags(), "entry" is copied to "local" when pernet->lock
is held to avoid direct access to entry without pernet->lock.
Therefore, "local->flags" should be passed to mptcp_nl_set_flags instead
of "entry->flags" when pernet->lock is not held, so as to avoid access to
entry.
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
Fixes: 145dc6cc4abd ("mptcp: pm: change to fullmesh only for 'subflow'")
Reviewed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Link: https://patch.msgid.link/20250228-net-next-mptcp-coverage-small-opti-v1-3-f933c4275676@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions