https://github.com/torvalds/linux
Revision e0a0d05848401df48b10f3defce14a5670a0f9f6 authored by Linus Torvalds on 09 September 2018, 13:48:06 UTC, committed by Linus Torvalds on 09 September 2018, 13:48:06 UTC
Pull cpu hotplug fixes from Thomas Gleixner:
 "Two fixes for the hotplug state machine code:

   - Move the misplaces smb() in the hotplug thread function to the
     proper place, otherwise a half update control struct could be
     observed

   - Prevent state corruption on error rollback, which causes the state
     to advance by one and as a consequence skip it in the bringup
     sequence"

* 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  cpu/hotplug: Prevent state corruption on error rollback
  cpu/hotplug: Adjust misplaced smb() in cpuhp_thread_fun()
2 parent s 3243a89 + 69fa6eb
History
Tip revision: e0a0d05848401df48b10f3defce14a5670a0f9f6 authored by Linus Torvalds on 09 September 2018, 13:48:06 UTC
Merge branch 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Tip revision: e0a0d05
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