[PATCH 7/7] lttng-tools: inherit upstream-stable-release-point

[<daniel.turull@ericsson.com>]

From: Daniel Turull <daniel.turull@ericsson.com>

lttng-tools maintains a branch per minor series (stable-2.11 through
stable-2.16) and tags point releases from it, releasing from more than one
at a time: 2.14.2 and 2.15.1 went out the same day. So upgrades within a
major.minor are stable point upgrades per the OE-Core stable release
policy (ref-manual, "Stable Point Release Upgrades"). There is no written
policy document, so qualification rests on the branch structure and the
release contents below.

  https://docs.yoctoproject.org/dev/ref-manual/release-process.html#stable-point-release-upgrades
  https://github.com/lttng/lttng-tools/blob/v2.15.1/ChangeLog
  https://github.com/lttng/lttng-tools/tree/stable-2.15

Upstream keeps a ChangeLog with a per-release entry list, and all 48
entries for 2.15.1 (Jun 05 2026, against 2.15.0 in February) are fixes,
tests, documentation or refactors. Seven address machine interface output
alone; the rest cover a consumerd lockfile fd leak across fork+exec, a
missing default kernel probe entry, an uninitialised read in uri_compare,
a musl compatibility fix, popt error handling, test fixes, and one
refactor preparing the CPU-mask escaping fix.

Already tracked this way on the OE stable branches, counting only bumps
since each branch forked: kirkstone took 2.13.4 -> 2.13.8 and 2.13.8 ->
2.13.9, scarthgap 2.13.11 -> 2.13.13. wrynose has taken none and sits at
2.14.1.

AI-Generated: Kiro with Claude Opus 5
Signed-off-by: Daniel Turull <daniel.turull@ericsson.com>
---
 meta/recipes-kernel/lttng/lttng-tools_2.15.1.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/recipes-kernel/lttng/lttng-tools_2.15.1.bb b/meta/recipes-kernel/lttng/lttng-tools_2.15.1.bb
index 9a56d1711b..4623e114ba 100644
--- a/meta/recipes-kernel/lttng/lttng-tools_2.15.1.bb
+++ b/meta/recipes-kernel/lttng/lttng-tools_2.15.1.bb
@@ -56,7 +56,7 @@ SRC_URI = "https://lttng.org/files/lttng-tools/lttng-tools-${PV}.tar.bz2 \
 
 SRC_URI[sha256sum] = "8b6d4ba7ae2c036f7dafbb4e29717677411078f9a9d961b2dc7c1ba16273e9e9"
 
-inherit autotools ptest pkgconfig useradd python3-dir manpages systemd
+inherit autotools ptest pkgconfig useradd python3-dir manpages systemd upstream-stable-release-point
 
 CACHED_CONFIGUREVARS = "PGREP=/usr/bin/pgrep"