| Message ID | 20250320092943.92790-1-qiaozhe@iscas.ac.cn (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | ACPICA: Adjust the position of code lines. | expand |
On Thu, Mar 20, 2025 at 10:33 AM Zhe Qiao <qiaozhe@iscas.ac.cn> wrote: > > In the acpica/utcache.c file, adjust the position of the > "ACPI_MEM_TRACKING(cache->total_allocated++);" code line > to ensure that the increment operation on total_allocated > is included within the ACPI_DBG_TRACK_ALLOCATIONS configuration. > > Signed-off-by: Zhe Qiao <qiaozhe@iscas.ac.cn> In order to modify ACPICA code in the Linux kernel, please first submit the change in question to the upstream ACPICA project on GitHub as a pull request. Once that pull request has been merged, you can send a corresponding Linux patch with a Link: tag pointing to it, but in principle it is not necessary to do so because ACPICA changes are automatically integrated into the Linux code base on a more-or-less regular basis. Thanks! > --- > drivers/acpi/acpica/utcache.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/acpi/acpica/utcache.c b/drivers/acpi/acpica/utcache.c > index 85a85f7cf750..046e6ba127d4 100644 > --- a/drivers/acpi/acpica/utcache.c > +++ b/drivers/acpi/acpica/utcache.c > @@ -251,9 +251,9 @@ void *acpi_os_acquire_object(struct acpi_memory_list *cache) > } else { > /* The cache is empty, create a new object */ > > +#ifdef ACPI_DBG_TRACK_ALLOCATIONS > ACPI_MEM_TRACKING(cache->total_allocated++); > > -#ifdef ACPI_DBG_TRACK_ALLOCATIONS > if ((cache->total_allocated - cache->total_freed) > > cache->max_occupied) { > cache->max_occupied = > -- > 2.34.1 > >
diff --git a/drivers/acpi/acpica/utcache.c b/drivers/acpi/acpica/utcache.c index 85a85f7cf750..046e6ba127d4 100644 --- a/drivers/acpi/acpica/utcache.c +++ b/drivers/acpi/acpica/utcache.c @@ -251,9 +251,9 @@ void *acpi_os_acquire_object(struct acpi_memory_list *cache) } else { /* The cache is empty, create a new object */ +#ifdef ACPI_DBG_TRACK_ALLOCATIONS ACPI_MEM_TRACKING(cache->total_allocated++); -#ifdef ACPI_DBG_TRACK_ALLOCATIONS if ((cache->total_allocated - cache->total_freed) > cache->max_occupied) { cache->max_occupied =
In the acpica/utcache.c file, adjust the position of the "ACPI_MEM_TRACKING(cache->total_allocated++);" code line to ensure that the increment operation on total_allocated is included within the ACPI_DBG_TRACK_ALLOCATIONS configuration. Signed-off-by: Zhe Qiao <qiaozhe@iscas.ac.cn> --- drivers/acpi/acpica/utcache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)