Merge tag 'pm-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management fixes from Rafael Wysocki:
 "These fix three regressions, two recent ones and one introduced during
  the 6.17 development cycle:

   - Add an exit latency check to the menu cpuidle governor in the case
     when it considers using a real idle state instead of a polling one
     to address a performance regression (Rafael Wysocki)

   - Revert an attempted cleanup of a system suspend code path that
     introduced a regression elsewhere (Samuel Wu)

   - Allow pm_restrict_gfp_mask() to be called multiple times in a row
     and adjust pm_restore_gfp_mask() accordingly to avoid having to
     play nasty games with these calls during hibernation (Rafael
     Wysocki)"

* tag 'pm-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  PM: sleep: Allow pm_restrict_gfp_mask() stacking
  cpuidle: governors: menu: Select polling state in some more cases
  Revert "PM: sleep: Make pm_wakeup_clear() call more clear"