Subject pidfd: add a minimal process spawn builder
Author me@linux.beauty
Date 2026-07-16 14:31:27 +0000 UTC
Version
Cc akpm@linux-foundation.org arnd@arndb.de audit@vger.kernel.org brauner@kernel.org corbet@lwn.net eparis@redhat.com gnoack@google.com jack@suse.cz josh@joshtriplett.org kees@kernel.org krisman@kernel.org linux-api@vger.kernel.org linux-arch@vger.kernel.org linux-doc@vger.kernel.org linux-fsdevel@vger.kernel.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-mm@kvack.org linux-security-module@vger.kernel.org luto@kernel.org mail@johnericson.me me@linux.beauty mic@digikod.net mjguzik@gmail.com oleg@redhat.com paul@paul-moore.com shuah@kernel.org viro@zeniv.linux.org.uk
Patches (24)
Name Content [All]
[RFC PATCH 01/24] pidfd: add spawn builder uapi [Body]
[RFC PATCH 02/24] libfs: allow custom validation of stashed inode data [Body]
[RFC PATCH 03/24] pidfs: add taskless future pidfd inodes [Body]
[RFC PATCH 04/24] pidfd: create taskless spawn builders [Body]
[RFC PATCH 05/24] pidfd: add spawn builder path configuration [Body]
[RFC PATCH 06/24] exec: expose execveat internals to process builders [Body]
[RFC PATCH 07/24] fork: expose vfork completion helper [Body]
[RFC PATCH 08/24] pidfs: attach pids to future pidfd files [Body]
[RFC PATCH 09/24] fork: let process builders supply preallocated pids [Body]
[RFC PATCH 10/24] pidfs: publish future pidfd files [Body]
[RFC PATCH 11/24] pidfd: add spawn builder state tracking [Body]
[RFC PATCH 12/24] fork: let kernel callers create embryonic tasks [Body]
[RFC PATCH 13/24] fork: let new tasks start with task work [Body]
[RFC PATCH 14/24] pidfd: create and execute spawn builder tasks [Body]
[RFC PATCH 15/24] fork: keep embryonic tasks hidden until exec completes [Body]
[RFC PATCH 16/24] audit: add pidfd spawn child contexts [Body]
[RFC PATCH 17/24] pidfd: audit child spawn execution [Body]
[RFC PATCH 18/24] pidfd: make spawn builder execution signal-safe [Body]
[RFC PATCH 19/24] file: expose spawn file-action helpers [Body]
[RFC PATCH 20/24] pidfd: add initial spawn file actions [Body]
[RFC PATCH 21/24] pidfd: consume spawn builders on the first run attempt [Body]
[RFC PATCH 22/24] pidfd: expose spawn builder system calls [Body]
[RFC PATCH 23/24] selftests/pidfd: cover pidfd spawn builders [Body]
[RFC PATCH 24/24] Documentation: describe pidfd spawn builders [Body]
Session 2026-07-16
ID (for dev) 84b3f433-790c-47e6-8b52-df3e6e289924
Status skipped
Triaged Skipped: failed to find a base commit: series does not apply [Log]
Execution Log [Link]
Test Base Patched Verdict