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Kernel: Track the number of recursive spinlocks a thread is holding

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Bananymous
2025-06-06 06:51:15 +03:00
parent 56db0efe58
commit 81ff71a97f
3 changed files with 70 additions and 33 deletions
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17
kernel/kernel/ACPI/AML/Node.cpp
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@@ -377,6 +377,9 @@ namespace Kernel::ACPI::AML
return result;
}
// FIXME: WHY TF IS THIS USING OVER 1 KiB of stack
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wstack-usage="
static BAN::ErrorOr<Node> parse_logical_op(ParseContext& context)
{
dprintln_if(AML_DUMP_FUNCTION_CALLS, "parse_logical_op");
@@ -467,6 +470,7 @@ namespace Kernel::ACPI::AML
return result;
}
#pragma GCC diagnostic pop
static BAN::ErrorOr<Node> parse_index_op(ParseContext& context);
@@ -1537,6 +1541,9 @@ namespace Kernel::ACPI::AML
return result;
}
// FIXME: WHY TF IS THIS USING OVER 1 KiB of stack
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wstack-usage="
static BAN::ErrorOr<Node> parse_explicit_conversion(ParseContext& context)
{
dprintln_if(AML_DUMP_FUNCTION_CALLS, "parse_explicit_conversion");
@@ -1689,6 +1696,7 @@ namespace Kernel::ACPI::AML
return result;
}
#pragma GCC diagnostic pop
static BAN::ErrorOr<Node> parse_to_string_op(ParseContext& context)
{
@@ -2750,7 +2758,9 @@ namespace Kernel::ACPI::AML
return method_call(scope, method, BAN::move(args));
}
// FIXME: WHY TF IS THIS USING OVER 2 KiB of stack
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wstack-usage="
BAN::ErrorOr<Node> parse_node(ParseContext& context, bool return_ref)
{
if (context.aml_data.empty())
@@ -2961,13 +2971,11 @@ namespace Kernel::ACPI::AML
reference.as.reference->ref_count++;
return reference;
}
#pragma GCC diagnostic pop
// FIXME: WHY TF IS THIS USING ALMOST 2 KiB of stack
#pragma GCC diagnostic push
#if defined(__GNUC__) && !defined(__clang__)
#pragma GCC diagnostic ignored "-Wstack-usage="
#endif
BAN::ErrorOr<ExecutionFlowResult> parse_node_or_execution_flow(ParseContext& context)
{
if (context.aml_data.empty())
@@ -3103,7 +3111,6 @@ namespace Kernel::ACPI::AML
.elem2 = BAN::move(node)
};
}
#pragma GCC diagnostic pop
BAN::ErrorOr<NameString> NameString::from_string(BAN::StringView name)