Linux 6.9 added support for PID file descriptors related to threads (rather than processes). This adds the appropriate bits and pieces, mostly taken from the https://github.com/brauner/man-pages-md project, but also from the kernel commit messages. Kir Kolyshkin (3): clone.2: document CLONE_PIDFD | CLONE_THREAD pidfd_open.2: add PIDFD_THREAD and poll nuances pidfd_send_signal.2: describe flags man/man2/clone.2 | 22 +++++++-------- man/man2/pidfd_open.2 | 36 ++++++++++++++++++++---- man/man2/pidfd_send_signal.2 | 53 ++++++++++++++++++++++++++++++++++-- 3 files changed, 90 insertions(+), 21 deletions(-) -- 2.45.2
