Commit 73ca0fbc authored Feb 02, 2007 by Bob Moore Committed by Len Brown Feb 02, 2007

ACPICA: Fix for Global Lock semaphore.

Fixed a problem with the Global Lock where the lock could appear to be obtained before it is actually obtained, semaphore created with one unit.

Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

parent 14d64b5e

drivers/acpi/namespace/nsaccess.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -214,7 +214,7 @@ acpi_status acpi_ns_root_initialize(void)
		/* Create additional counting semaphore for global lock */

		status =
		acpi_os_create_semaphore(1, 1,
		acpi_os_create_semaphore(1, 0,
		&acpi_gbl_global_lock_semaphore);
		if (ACPI_FAILURE(status)) {
		acpi_ut_remove_reference