From: Alexey Starikovskiy <astarikovskiy@suse.de>
To: Len Brown <lenb@kernel.org>
Cc: Linux-acpi@vger.kernel.org
Subject: [PATCH] ACPICA: Do memcpy of only allocated tables.
Date: Thu, 18 Mar 2010 17:20:44 +0300 [thread overview]
Message-ID: <20100318142043.31211.11872.stgit@thinkpad> (raw)
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
---
drivers/acpi/acpica/tbxface.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/acpi/acpica/tbxface.c b/drivers/acpi/acpica/tbxface.c
index 5217a61..3cedfb3 100644
--- a/drivers/acpi/acpica/tbxface.c
+++ b/drivers/acpi/acpica/tbxface.c
@@ -194,7 +194,9 @@ acpi_status acpi_reallocate_root_table(void)
return_ACPI_STATUS(AE_NO_MEMORY);
}
- ACPI_MEMCPY(tables, acpi_gbl_root_table_list.tables, new_size);
+ ACPI_MEMCPY(tables, acpi_gbl_root_table_list.tables,
+ acpi_gbl_root_table_list.count *
+ sizeof(struct acpi_table_desc));
acpi_gbl_root_table_list.size = acpi_gbl_root_table_list.count;
acpi_gbl_root_table_list.tables = tables;
reply other threads:[~2010-03-18 14:20 UTC|newest]
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