[GIT PULL] sched_ext: Another fix for v7.0-rc6

[GIT PULL] sched_ext: Another fix for v7.0-rc6

[Tejun Heo]

Hello,

These are late but both fix subtle yet critical problems and the blast
radius is limited strictly to sched_ext.

The following changes since commit 090d34f0f0285124452373225bcc520a31e305e4:

  selftests/sched_ext: Add cyclic SCX_KICK_WAIT stress test (2026-03-30 08:37:55 -1000)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext.git tags/sched_ext-for-7.0-rc6-fixes-2

for you to fetch changes up to 7e0ffb72de8aa3b25989c2d980e81b829c577010:

  sched_ext: Fix stale direct dispatch state in ddsp_dsq_id (2026-04-03 07:14:49 -1000)

----------------------------------------------------------------
sched_ext: Fixes for v7.0-rc6

- Fix stale direct dispatch state in ddsp_dsq_id which can cause
  spurious warnings in mark_direct_dispatch() on task wakeup.

- Fix is_bpf_migration_disabled() false negative on non-PREEMPT_RCU
  configs which can lead to incorrectly dispatching migration-disabled
  tasks to remote CPUs.

----------------------------------------------------------------
Andrea Righi (1):
      sched_ext: Fix stale direct dispatch state in ddsp_dsq_id

Changwoo Min (1):
      sched_ext: Fix is_bpf_migration_disabled() false negative on non-PREEMPT_RCU

 kernel/sched/ext.c      | 49 +++++++++++++++++++++++++++++++++++--------------
 kernel/sched/ext_idle.c | 31 +++++++++++++++++++------------
 2 files changed, 54 insertions(+), 26 deletions(-)

--
tejun

Re: [GIT PULL] sched_ext: Another fix for v7.0-rc6

[pr-tracker-bot]

The pull request you sent on Fri, 03 Apr 2026 08:01:03 -1000:

> https://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext.git tags/sched_ext-for-7.0-rc6-fixes-2

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/631919fb12fe7b1f0453fe1035e62ce704bc3923

Thank you!

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