Activity log for bug #2107336

Date Who What changed Old value New value Message
2025-04-14 14:10:26 Mehmet Basaran bug added bug
2025-04-14 14:10:41 Mehmet Basaran nominated for series Ubuntu Noble
2025-04-14 14:10:41 Mehmet Basaran bug task added linux (Ubuntu Noble)
2025-04-14 14:10:57 Mehmet Basaran linux (Ubuntu Noble): status New In Progress
2025-04-14 14:13:04 Mehmet Basaran description When applying upstream stable patchset (v6.6.67, v6.12.6) we forgot to include: acea3779b2aa libperf cpumap: Add any, empty and min helpers As a result kernel fails to compile. I am thinking we should include the following 2 commits from upstream as a fix: dcd45b376d0a libperf cpumap: Ensure empty cpumap is NULL from alloc b6b4a62d8525 libperf cpumap: Add any, empty and min helpers When applying upstream stable patchset (v6.6.67, v6.12.6) we forgot to include: (See https://bugs.launchpad.net/bugs/2102181) acea3779b2aa libperf cpumap: Add any, empty and min helpers As a result kernel fails to compile. I am thinking we should include the following 2 commits from upstream as a fix: dcd45b376d0a libperf cpumap: Ensure empty cpumap is NULL from alloc b6b4a62d8525 libperf cpumap: Add any, empty and min helpers
2025-04-14 14:16:30 Mehmet Basaran description When applying upstream stable patchset (v6.6.67, v6.12.6) we forgot to include: (See https://bugs.launchpad.net/bugs/2102181) acea3779b2aa libperf cpumap: Add any, empty and min helpers As a result kernel fails to compile. I am thinking we should include the following 2 commits from upstream as a fix: dcd45b376d0a libperf cpumap: Ensure empty cpumap is NULL from alloc b6b4a62d8525 libperf cpumap: Add any, empty and min helpers When applying upstream stable patchset (v6.6.67, v6.12.6) we forgot to include: acea3779b2aa libperf cpumap: Add any, empty and min helpers As a result kernel fails to compile. I am thinking we should include the following 2 commits from upstream as a fix: dcd45b376d0a libperf cpumap: Ensure empty cpumap is NULL from alloc b6b4a62d8525 libperf cpumap: Add any, empty and min helpers Failure: https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/ppa/+build/30629891/+files/buildlog_ubuntu-noble-amd64.linux_6.8.0-60.62_BUILDING.txt.gz evlist.c: In function ‘__perf_evlist__propagate_maps’: evlist.c:55:21: error: implicit declaration of function ‘perf_cpu_map__is_empty’; did you mean ‘perf_cpu_map__set_nr’? [-Werror=implicit-function-declaration] 55 | if (perf_cpu_map__is_empty(evsel->cpus)) { | ^~~~~~~~~~~~~~~~~~~~~~ | perf_cpu_map__set_nr evlist.c:55:21: error: nested extern declaration of ‘perf_cpu_map__is_empty’ [-Werror=nested-externs]
2025-04-15 17:27:22 Mehmet Basaran linux (Ubuntu Noble): status In Progress Fix Committed
2025-04-22 21:14:22 Ubuntu Kernel Bot tags kernel-spammed-noble-linux-v2 verification-needed-noble-linux
2025-04-23 09:21:16 Roger Knecht linux (Ubuntu Noble): assignee Mehmet Basaran (mehmetbasaran)
2025-04-23 09:21:27 Roger Knecht linux (Ubuntu): assignee Mehmet Basaran (mehmetbasaran)