From 3d81b236a82a26fa8bdef9096829675d81890dc9 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Fix unalignment in acpi_ut_repair_name Update interface to acpi_ut_repair_name() to avoid alignment issues on IA64 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- drivers/acpi/namespace/nssearch.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/acpi/namespace/nssearch.c') diff --git a/drivers/acpi/namespace/nssearch.c b/drivers/acpi/namespace/nssearch.c index 500e2bbcfaf..566f0a4aff9 100644 --- a/drivers/acpi/namespace/nssearch.c +++ b/drivers/acpi/namespace/nssearch.c @@ -321,7 +321,8 @@ acpi_ns_search_and_enter(u32 target_name, * even though there are a few bad names. */ if (!acpi_ut_valid_acpi_name(target_name)) { - target_name = acpi_ut_repair_name(target_name); + target_name = + acpi_ut_repair_name(ACPI_CAST_PTR(char, &target_name)); /* Report warning only if in strict mode or debug mode */ -- cgit v1.2.3 From d1fdda83f7c567f376ddd4305833de09f7919ca9 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:21 +0300 Subject: ACPICA: Fix race condition with AcpiWalkNamespace. Fixed a problem with a possible race condition between threads executing AcpiWalkNamespace and the AML interpreter. This condition was removed by modifying AcpiWalkNamespace to (by default) ignore all temporary namespace entries created during any concurrent control method execution Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- drivers/acpi/namespace/nssearch.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/acpi/namespace/nssearch.c') diff --git a/drivers/acpi/namespace/nssearch.c b/drivers/acpi/namespace/nssearch.c index 566f0a4aff9..d261c9bcd45 100644 --- a/drivers/acpi/namespace/nssearch.c +++ b/drivers/acpi/namespace/nssearch.c @@ -402,6 +402,10 @@ acpi_ns_search_and_enter(u32 target_name, } #endif + if (flags & ACPI_NS_TEMPORARY) { + new_node->flags |= ANOBJ_TEMPORARY; + } + /* Install the new object into the parent's list of children */ acpi_ns_install_node(walk_state, node, new_node, type); -- cgit v1.2.3 From 6c9deb7201d96733dcd1b4cc44e99232308db359 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:24 +0300 Subject: ACPICA: Update copyright to 2007. Added 2007 copyright to all module headers and signons. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and the utilities. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- drivers/acpi/namespace/nssearch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/acpi/namespace/nssearch.c') diff --git a/drivers/acpi/namespace/nssearch.c b/drivers/acpi/namespace/nssearch.c index d261c9bcd45..e863be665ce 100644 --- a/drivers/acpi/namespace/nssearch.c +++ b/drivers/acpi/namespace/nssearch.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without -- cgit v1.2.3