Bug#1074479: lttng-modules: dkms.conf fails to parse two-component kernel versions like 6.9-rc1

[Andreas Beckmann]

Followup-For: Bug #1074479

The debian/sid branch is also missing at least one commit from a
stable-2.11 branch:

2f9cb0f6d51a3b9c6dcbc4a6c7ccf02772bad5d9
dkms: ftrace probe removed upstream


Andreas