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Merge tag 'pci-v4.20-fixes-4' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

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Pull PCI fix from Bjorn Helgaas:
 "Fix the ACPI APEI error path, which previously queued several
  uninitialized events (Yanjiang Jin)"

* tag 'pci-v4.20-fixes-4' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
  PCI/AER: Queue one GHES event, not several uninitialized ones
This commit is contained in:
Linus Torvalds
2018-12-18 15:45:38 -08:00
parent ddfbab4653 1063a5148a
commit e738441e80
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/pcie/aer.c
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@@ -1064,7 +1064,7 @@ void aer_recover_queue(int domain, unsigned int bus, unsigned int devfn,
.regs = aer_regs,
};
if (kfifo_in_spinlocked(&aer_recover_ring, &entry, sizeof(entry),
if (kfifo_in_spinlocked(&aer_recover_ring, &entry, 1,
&aer_recover_ring_lock))
schedule_work(&aer_recover_work);
else