diff options
| -rw-r--r-- | drivers/acpi/utilities/utalloc.c | 9 | ||||
| -rw-r--r-- | drivers/acpi/utilities/utglobal.c | 4 | ||||
| -rw-r--r-- | include/acpi/acglobal.h | 1 |
3 files changed, 14 insertions, 0 deletions
diff --git a/drivers/acpi/utilities/utalloc.c b/drivers/acpi/utilities/utalloc.c index f6cbc0b1bfd0..b716797e6fc4 100644 --- a/drivers/acpi/utilities/utalloc.c +++ b/drivers/acpi/utilities/utalloc.c @@ -42,6 +42,7 @@ */ #include <acpi/acpi.h> +#include <acpi/acdebug.h> #define _COMPONENT ACPI_UTILITIES ACPI_MODULE_NAME("utalloc") @@ -142,6 +143,14 @@ acpi_status acpi_ut_create_caches(void) acpi_status acpi_ut_delete_caches(void) { +#ifdef ACPI_DBG_TRACK_ALLOCATIONS + char buffer[7]; + + if (acpi_gbl_display_final_mem_stats) { + ACPI_STRCPY(buffer, "MEMORY"); + acpi_db_display_statistics(buffer); + } +#endif (void)acpi_os_delete_cache(acpi_gbl_namespace_cache); acpi_gbl_namespace_cache = NULL; diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c index 509a85d6b01f..62929f4206be 100644 --- a/drivers/acpi/utilities/utglobal.c +++ b/drivers/acpi/utilities/utglobal.c @@ -727,6 +727,10 @@ void acpi_ut_init_globals(void) acpi_gbl_lowest_stack_pointer = ACPI_SIZE_MAX; #endif +#ifdef ACPI_DBG_TRACK_ALLOCATIONS + acpi_gbl_display_final_mem_stats = FALSE; +#endif + return_VOID; } diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index d1a5363ffc40..5b5d43747b98 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -200,6 +200,7 @@ ACPI_EXTERN spinlock_t _acpi_gbl_hardware_lock; /* For ACPI H/W except GPE regis ACPI_EXTERN struct acpi_memory_list *acpi_gbl_global_list; ACPI_EXTERN struct acpi_memory_list *acpi_gbl_ns_node_list; +ACPI_EXTERN u8 acpi_gbl_display_final_mem_stats; #endif /* Object caches */ |