Skip to content

wishlist: add a few more entries#50

Merged
brauner merged 3 commits intouapi-group:mainfrom
brauner:work
Mar 9, 2026
Merged

wishlist: add a few more entries#50
brauner merged 3 commits intouapi-group:mainfrom
brauner:work

Conversation

@brauner
Copy link
Member

@brauner brauner commented Mar 9, 2026

Add in-progress entries for nullfs, MOVE_MOUNT_BENEATH rootfs, and empty mount namespace
creation

  • Add nullfs (immutable rootfs) enabling pivot_root() on the real rootfs
  • Add MOVE_MOUNT_BENEATH on the rootfs for root-switching without pivot_root(2)
  • Add empty mount namespace creation via unshare(UNSHARE_EMPTY_MNTNS) and
    clone3(CLONE_EMPTY_MNTNS)

Signed-off-by: Christian Brauner brauner@kernel.org

brauner added 3 commits March 9, 2026 14:11
Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
@brauner brauner merged commit 8c92014 into uapi-group:main Mar 9, 2026
1 check passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant