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| author | Martin Pitt <mpitt@redhat.com> | 2026-01-02 21:02:12 +0100 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2026-01-08 15:02:51 +0100 |
| commit | 2aa63237109b97a55c85e4c86c72db0d055bfe7a (patch) | |
| tree | 6f2c039431abb1452e6b4e330b28b6ffc76b31de /test | |
| parent | 2ba9fd58183cd1d6e01c9b95a1fd433f2e7da42a (diff) | |
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apparmor: Allow reading TCP RTO sysctl parameters
Since commits 3dde0e07804e ("tcp: Update data retransmission timeout")
and 1a834879a2f7 ("tcp: Clamp the retry timeout") from 2025-12-02,
passt reads additional TCP-related sysctl parameters from /proc to
configure retransmission timeout behavior:
- /proc/sys/net/ipv4/tcp_syn_retries
- /proc/sys/net/ipv4/tcp_syn_linear_timeouts
- /proc/sys/net/ipv4/tcp_rto_max_ms
These are read by tcp_get_rto_params() during initialization. Adjust the
AppArmor profile accordingly.
Link: https://bugzilla.redhat.com/show_bug.cgi?id=2426863
Link: https://github.com/cockpit-project/bots/pull/8568
Fixes: 3dde0e07804e ("tcp: Update data retransmission timeout")
Fixes: 1a834879a2f7 ("tcp: Clamp the retry timeout")
Signed-off-by: Martin Pitt <mpitt@redhat.com>
[sbrivio: Minor formatting change, changed commit references]
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'test')
0 files changed, 0 insertions, 0 deletions