ACPICA: Bulletproof disassembler for bad ACPI tables
Fixed a problem with the disassembler where invalid ACPI tables could cause faults or infinite loops. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
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1 changed files with 7 additions and 6 deletions
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@ -97,11 +97,12 @@ typedef const struct acpi_dmtable_info {
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#define ACPI_DMT_CHKSUM 20
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#define ACPI_DMT_SPACEID 21
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#define ACPI_DMT_GAS 22
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#define ACPI_DMT_DMAR 23
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#define ACPI_DMT_MADT 24
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#define ACPI_DMT_SRAT 25
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#define ACPI_DMT_EXIT 26
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#define ACPI_DMT_SIG 27
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#define ACPI_DMT_ASF 23
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#define ACPI_DMT_DMAR 24
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#define ACPI_DMT_MADT 25
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#define ACPI_DMT_SRAT 26
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#define ACPI_DMT_EXIT 27
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#define ACPI_DMT_SIG 28
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typedef
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void (*acpi_dmtable_handler) (struct acpi_table_header * table);
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@ -195,7 +196,7 @@ extern struct acpi_dmtable_info acpi_dm_table_info_wdrt[];
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*/
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void acpi_dm_dump_data_table(struct acpi_table_header *table);
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void
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acpi_status
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acpi_dm_dump_table(u32 table_length,
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u32 table_offset,
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void *table,
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