sched_ext: Fixes for v6.19-rc3

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- Fix uninitialized @ret on alloc_percpu() failure leading to ERR_PTR(0).
 
 - Fix PREEMPT_RT warning when bypass load balancer sends IPI to offline
   CPU by using resched_cpu() instead of resched_curr().
 
 - Fix comment referring to renamed function.
 
 - Update scx_show_state.py for scx_root and scx_aborting changes.
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Merge tag 'sched_ext-for-6.19-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext

Pull sched_ext fixes from Tejun Heo:

 - Fix uninitialized @ret on alloc_percpu() failure leading to
   ERR_PTR(0)

 - Fix PREEMPT_RT warning when bypass load balancer sends IPI to offline
   CPU by using resched_cpu() instead of resched_curr()

 - Fix comment referring to renamed function

 - Update scx_show_state.py for scx_root and scx_aborting changes

* tag 'sched_ext-for-6.19-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext:
  tools/sched_ext: update scx_show_state.py for scx_aborting change
  tools/sched_ext: fix scx_show_state.py for scx_root change
  sched_ext: Use the resched_cpu() to replace resched_curr() in the bypass_lb_node()
  sched_ext: Fix some comments in ext.c
  sched_ext: fix uninitialized ret on alloc_percpu() failure

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Linus Torvalds 2025-12-28 17:21:36 -08:00

parent bba0b6a1c4 c9894e6f01

commit 7839932417

2 changed files with 16 additions and 17 deletions

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23

kernel/sched/ext.c

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10

tools/sched_ext/scx_show_state.py

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