diff options
| -rw-r--r-- | sys/amd64/acpica/acpi_wakeup.c | 2 | ||||
| -rw-r--r-- | sys/i386/acpica/acpi_wakeup.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/sys/amd64/acpica/acpi_wakeup.c b/sys/amd64/acpica/acpi_wakeup.c index 53c16a4..a2e260b 100644 --- a/sys/amd64/acpica/acpi_wakeup.c +++ b/sys/amd64/acpica/acpi_wakeup.c @@ -277,7 +277,9 @@ acpi_sleep_machdep(struct acpi_softc *sc, int state) } out: + vm_page_lock_queues(); pmap_remove(pm, sc->acpi_wakephys, sc->acpi_wakephys + PAGE_SIZE); + vm_page_unlock_queues(); if (opage) { pmap_enter(pm, sc->acpi_wakephys, page, VM_PROT_READ | VM_PROT_WRITE, 0); diff --git a/sys/i386/acpica/acpi_wakeup.c b/sys/i386/acpica/acpi_wakeup.c index 53c16a4..a2e260b 100644 --- a/sys/i386/acpica/acpi_wakeup.c +++ b/sys/i386/acpica/acpi_wakeup.c @@ -277,7 +277,9 @@ acpi_sleep_machdep(struct acpi_softc *sc, int state) } out: + vm_page_lock_queues(); pmap_remove(pm, sc->acpi_wakephys, sc->acpi_wakephys + PAGE_SIZE); + vm_page_unlock_queues(); if (opage) { pmap_enter(pm, sc->acpi_wakephys, page, VM_PROT_READ | VM_PROT_WRITE, 0); |
