| Message ID | 20240418133353.198442-1-aleksandr.mikhalitsyn@canonical.com |
|---|---|
| Headers | show |
| Series | UBUNTU: SAUCE: pid_namespace: namespacify sysctl kernel.pid_max | expand |
On 18/04/2024 15:33, Alexander Mikhalitsyn wrote: > Dear friends, > > this is a proposal to take this upstream patch series: > https://lore.kernel.org/all/20240222160915.315255-1-aleksandr.mikhalitsyn@canonical.com/#t > as a Ubuntu Sauce. > > I have a plan to make it in upstream Linux kernel. But we have internal > requestors in Canonical for this functionallity and I believe > that it makes sense to take it as Ubuntu Sauce for now. > > Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com> > > Christian Brauner (2): > pid: allow pid_max to be set per pid namespace > tests/pid_namespace: add pid_max tests > > include/linux/pid.h | 3 - > include/linux/pid_namespace.h | 10 +- > kernel/pid.c | 126 +++++- > kernel/pid_namespace.c | 43 ++- > kernel/sysctl.c | 9 - > kernel/trace/pid_list.c | 2 +- > kernel/trace/trace.c | 2 +- > kernel/trace/trace.h | 2 - > .../selftests/pid_namespace/.gitignore | 1 + > .../testing/selftests/pid_namespace/Makefile | 2 +- > .../testing/selftests/pid_namespace/pid_max.c | 358 ++++++++++++++++++ > 11 files changed, 522 insertions(+), 36 deletions(-) > create mode 100644 tools/testing/selftests/pid_namespace/pid_max.c A buglink would help to understand the reason behind this. I don't understand why we have to do include this before upstream accepts. Roxana
Dear friends, this is a proposal to take this upstream patch series: https://lore.kernel.org/all/20240222160915.315255-1-aleksandr.mikhalitsyn@canonical.com/#t as a Ubuntu Sauce. I have a plan to make it in upstream Linux kernel. But we have internal requestors in Canonical for this functionallity and I believe that it makes sense to take it as Ubuntu Sauce for now. Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com> Christian Brauner (2): pid: allow pid_max to be set per pid namespace tests/pid_namespace: add pid_max tests include/linux/pid.h | 3 - include/linux/pid_namespace.h | 10 +- kernel/pid.c | 126 +++++- kernel/pid_namespace.c | 43 ++- kernel/sysctl.c | 9 - kernel/trace/pid_list.c | 2 +- kernel/trace/trace.c | 2 +- kernel/trace/trace.h | 2 - .../selftests/pid_namespace/.gitignore | 1 + .../testing/selftests/pid_namespace/Makefile | 2 +- .../testing/selftests/pid_namespace/pid_max.c | 358 ++++++++++++++++++ 11 files changed, 522 insertions(+), 36 deletions(-) create mode 100644 tools/testing/selftests/pid_namespace/pid_max.c