linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-12-29 17:04:44 -05:00

Files

Christian Brauner 5b08bd4085 pidfs: allow retrieval of namespace file descriptors

For users that hold a reference to a pidfd procfs might not even be
available nor is it desirable to parse through procfs just for the sake
of getting namespace file descriptors for a process.

Make it possible to directly retrieve namespace file descriptors from a
pidfd. Pidfds already can be used with setns() to change a set of
namespaces atomically.

Link: https://lore.kernel.org/r/20240627-work-pidfs-v1-4-7e9ab6cc3bb1@kernel.org
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>

2024-06-28 10:37:29 +02:00

asm-generic

mseal: wire up mseal syscall

2024-05-23 19:40:26 -07:00

drm

drm/nouveau: use tile_mode and pte_kind for VM_BIND bo allocations

2024-05-13 22:27:33 +02:00

linux

pidfs: allow retrieval of namespace file descriptors

2024-06-28 10:37:29 +02:00

misc

misc/pvpanic: add shutdown event definition