svn commit: r233208 - head/sys/amd64/acpica
Jung-uk Kim
jkim at FreeBSD.org
Mon Mar 19 21:47:51 UTC 2012
Author: jkim
Date: Mon Mar 19 21:47:50 2012
New Revision: 233208
URL: http://svn.freebsd.org/changeset/base/233208
Log:
Fix a witness panic introduced in r231797.
Reported by: bschmidt
Reviewed by: jhb
Pointy hat to: jkim
MFC after: 3 days
Modified:
head/sys/amd64/acpica/acpi_wakeup.c
Modified: head/sys/amd64/acpica/acpi_wakeup.c
==============================================================================
--- head/sys/amd64/acpica/acpi_wakeup.c Mon Mar 19 21:34:11 2012 (r233207)
+++ head/sys/amd64/acpica/acpi_wakeup.c Mon Mar 19 21:47:50 2012 (r233208)
@@ -241,8 +241,8 @@ acpi_sleep_machdep(struct acpi_softc *sc
AcpiSetFirmwareWakingVector(WAKECODE_PADDR(sc));
- spinlock_enter();
intr_suspend();
+ spinlock_enter();
if (savectx(susppcbs[0])) {
ctx_fpusave(suspfpusave[0]);
@@ -299,8 +299,8 @@ out:
#endif
mca_resume();
- intr_resume();
spinlock_exit();
+ intr_resume();
AcpiSetFirmwareWakingVector(0);
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