| From | Luis Henriques <> | Subject | [PATCH 3.11 003/198] ACPICA: utstring: Check array index bound before use. | Date | Thu, 3 Jul 2014 10:17:26 +0100 |
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3.11.10.13 -stable review patch. If anyone has any objections, please let me know.
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From: David Binderman <dcb314@hotmail.com>
commit 5d42b0fa25df7ef2f575107597c1aaebe2407d10 upstream.
ACPICA BZ 1077. David Binderman.
References: https://bugs.acpica.org/show_bug.cgi?id=1077 Signed-off-by: David Binderman <dcb314@hotmail.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/acpi/acpica/utstring.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/acpica/utstring.c b/drivers/acpi/acpica/utstring.c index c53759b76a3f..9edb65f516a6 100644 --- a/drivers/acpi/acpica/utstring.c +++ b/drivers/acpi/acpica/utstring.c @@ -352,7 +352,7 @@ void acpi_ut_print_string(char *string, u8 max_length) } acpi_os_printf("\""); - for (i = 0; string[i] && (i < max_length); i++) { + for (i = 0; (i < max_length) && string[i]; i++) { /* Escape sequences */ -- 1.9.1
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