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| author |   Yury Norov <yury.norov@gmail.com> | 2025-01-28 11:46:41 -0500 |
|---|---|---|
| committer | Yury Norov <yury.norov@gmail.com> | 2025-02-24 16:37:23 -0500 |
| commit | 7a610694fa642c89d2758f5b327e415cb0bf4acd (patch) | |
| tree | 34569bdcbaef5205ac0d1c1380518f5aff85e1a3 | |
| parent | scsi: lpfc: rework lpfc_next_{online,present}_cpu() (diff) | |
| download | wireguard-linux-7a610694fa642c89d2758f5b327e415cb0bf4acd.tar.xz wireguard-linux-7a610694fa642c89d2758f5b327e415cb0bf4acd.zip | |
PCI: hv: Switch hv_compose_multi_msi_req_get_cpu() to using cpumask_next_wrap()
Calling cpumask_next_wrap_old() with starting CPU == nr_cpu_ids
is effectively the same as request to find first CPU, starting
from a given one and wrapping around if needed.
cpumask_next_wrap() is a proper replacement for that.
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Signed-off-by: Yury Norov <yury.norov@gmail.com>
| -rw-r--r-- | drivers/pci/controller/pci-hyperv.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c index c39316966de5..44d7f4339306 100644 --- a/drivers/pci/controller/pci-hyperv.c +++ b/drivers/pci/controller/pci-hyperv.c @@ -1757,8 +1757,7 @@ static int hv_compose_multi_msi_req_get_cpu(void) spin_lock_irqsave(&multi_msi_cpu_lock, flags); - cpu_next = cpumask_next_wrap_old(cpu_next, cpu_online_mask, nr_cpu_ids, - false); + cpu_next = cpumask_next_wrap(cpu_next, cpu_online_mask); cpu = cpu_next; spin_unlock_irqrestore(&multi_msi_cpu_lock, flags); |