From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 13 Mar 2026 21:54:56 +0000 (-0700)
Subject: Merge tag 'sched_ext-for-7.0-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel... 
X-Git-Tag: v7.0-rc4~20
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8369b2e97d806537dcdba1d6b3bb46fb1407dab0;p=thirdparty%2Flinux.git

Merge tag 'sched_ext-for-7.0-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext

Pull sched_ext fixes from Tejun Heo:

 - Fix data races flagged by KCSAN: add missing READ_ONCE()/WRITE_ONCE()
   annotations for lock-free accesses to module parameters and dsq->seq

 - Fix silent truncation of upper 32 enqueue flags (SCX_ENQ_PREEMPT and
   above) when passed through the int sched_class interface

 - Documentation updates: scheduling class precedence, task ownership
   state machine, example scheduler descriptions, config list cleanup

 - Selftest fix for format specifier and buffer length in
   file_write_long()

* tag 'sched_ext-for-7.0-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext:
  sched_ext: Use WRITE_ONCE() for the write side of scx_enable helper pointer
  sched_ext: Fix enqueue_task_scx() truncation of upper enqueue flags
  sched_ext: Documentation: Update sched-ext.rst
  sched_ext: Use READ_ONCE() for scx_slice_bypass_us in scx_bypass()
  sched_ext: Documentation: Mention scheduling class precedence
  sched_ext: Document task ownership state machine
  sched_ext: Use READ_ONCE() for lock-free reads of module param variables
  sched_ext/selftests: Fix format specifier and buffer length in file_write_long()
  sched_ext: Use WRITE_ONCE() for the write side of dsq->seq update
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8369b2e97d806537dcdba1d6b3bb46fb1407dab0