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ACPICA: debugger: fix memory leak on Pathname 

ACPICA commit 1db14dc88f308119634d77ab9dcb6586b9fe4777

On the error return path when acpi_get_object_info fails the allocated
pathname is not free'd leading to a memory leak.  Free pathname
to fix this.

Link: https://github.com/acpica/acpica/commit/1db14dc8
Signed-off-by: Colin Ian King <colin.king@canonical.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>
zero-colors
Colin Ian King 2017-04-26 16:18:25 +08:00 committed by Rafael J. Wysocki
parent ed7f8bc91a
commit 1f67ef6994
1 changed files with 1 additions and 0 deletions
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drivers/acpi/acpica/dbmethod.c
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@ -422,6 +422,7 @@ acpi_db_walk_for_execute(acpi_handle obj_handle,
status = acpi_get_object_info(obj_handle, &obj_info);
if (ACPI_FAILURE(status)) {
ACPI_FREE(pathname);
return (status);
}