diff options
| author | Oleg Nesterov <oleg@redhat.com> | 2024-02-05 15:55:32 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-02-06 14:39:32 +0100 |
| commit | 83b290c9e3b5d95891f43a4aeadf6071cbff25d3 (patch) | |
| tree | 72aa83a6564a6969f44e47850230894007ffbee4 /kernel/pid.c | |
| parent | e2e8a142fbd988d658ccb3da1d6f4b26a39de0fd (diff) | |
pidfd: clone: allow CLONE_THREAD | CLONE_PIDFD together
copy_process() just needs to pass PIDFD_THREAD to __pidfd_prepare()
if clone_flags & CLONE_THREAD.
We can also add another CLONE_ flag (or perhaps reuse CLONE_DETACHED)
to enforce PIDFD_THREAD without CLONE_THREAD.
Originally-from: Tycho Andersen <tycho@tycho.pizza>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Link: https://lore.kernel.org/r/20240205145532.GA28823@redhat.com
Reviewed-by: Tycho Andersen <tandersen@netflix.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'kernel/pid.c')
0 files changed, 0 insertions, 0 deletions