[GIT PULL] sched_ext: Source tree reorganization for v7.2

[GIT PULL] sched_ext: Source tree reorganization for v7.2

[Tejun Heo]

Hello, Linus.

This is a follow-up to the v7.2 sched_ext pull, pure source tree
reorganization with no functional change. I'm sending it during the merge
window rather than a later cycle to reduce friction in routing fixes.

The following changes since commit ef0c9f75a19532d7675384708fc8621e10850104:

  lib: Add stale 'raid6' directory to .gitignore file (2026-06-21 14:09:49 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext.git tags/sched_ext-for-7.2-1

for you to fetch changes up to 4437ad129cf5b37c00a5bc9fa5989d1da4d64d07:

  sched_ext: Move shared helpers from ext.c into internal.h and cid.h (2026-06-22 10:41:34 -1000)

----------------------------------------------------------------
sched_ext: Source tree reorganization for v7.2

Follow-up to the v7.2 sched_ext pull. Pure source reorganization with no
functional change: the kernel/sched/ext* files move into a new
kernel/sched/ext/ subdirectory, and the headers and sources are made
self-contained so editor tooling can parse each file on its own.

----------------------------------------------------------------
Tejun Heo (3):
      sched_ext: Move sources under kernel/sched/ext/
      sched_ext: Make kernel/sched/ext/ sources self-contained for clangd
      sched_ext: Move shared helpers from ext.c into internal.h and cid.h

 Documentation/scheduler/sched-ext.rst           |   8 +-
 MAINTAINERS                                     |   2 +-
 kernel/sched/build_policy.c                     |  18 +--
 kernel/sched/{ext_arena.c => ext/arena.c}       |   4 +
 kernel/sched/{ext_arena.h => ext/arena.h}       |   2 +
 kernel/sched/{ext_cid.c => ext/cid.c}           |   5 +-
 kernel/sched/{ext_cid.h => ext/cid.h}           |  25 +++-
 kernel/sched/{ => ext}/ext.c                    | 158 +++---------------------
 kernel/sched/{ => ext}/ext.h                    |   0
 kernel/sched/{ext_idle.c => ext/idle.c}         |   3 +
 kernel/sched/{ext_idle.h => ext/idle.h}         |   4 +
 kernel/sched/{ext_internal.h => ext/internal.h} | 129 +++++++++++++++++++
 kernel/sched/{ext_types.h => ext/types.h}       |   6 +
 kernel/sched/sched.h                            |   2 +-
 tools/sched_ext/include/scx/cid.bpf.h           |   6 +-
 15 files changed, 209 insertions(+), 163 deletions(-)
 rename kernel/sched/{ext_arena.c => ext/arena.c} (98%)
 rename kernel/sched/{ext_arena.h => ext/arena.h} (95%)
 rename kernel/sched/{ext_cid.c => ext/cid.c} (99%)
 rename kernel/sched/{ext_cid.h => ext/cid.h} (92%)
 rename kernel/sched/{ => ext}/ext.c (98%)
 rename kernel/sched/{ => ext}/ext.h (100%)
 rename kernel/sched/{ext_idle.c => ext/idle.c} (99%)
 rename kernel/sched/{ext_idle.h => ext/idle.h} (93%)
 rename kernel/sched/{ext_internal.h => ext/internal.h} (93%)
 rename kernel/sched/{ext_types.h => ext/types.h} (97%)

--
tejun