We leak the NVS and arch resources (if used), in apei_resources_request.
They are allocated to make sure we exclude them from the APEI resources,
but they are never freed at the end of the function. Free them now.
Signed-off-by: Josh Hunt <johunt@xxxxxxxxxx>
---
drivers/acpi/apei/apei-base.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/acpi/apei/apei-base.c b/drivers/acpi/apei/apei-base.c
index a2c8d7a..da370e1 100644
--- a/drivers/acpi/apei/apei-base.c
+++ b/drivers/acpi/apei/apei-base.c
@@ -536,7 +536,8 @@ int apei_resources_request(struct apei_resources *resources,
goto err_unmap_ioport;
}
- return 0;
+ goto arch_res_fini;
+
err_unmap_ioport:
list_for_each_entry(res, &resources->ioport, list) {
if (res == res_bak)
@@ -551,7 +552,8 @@ err_unmap_iomem:
release_mem_region(res->start, res->end - res->start);
}
arch_res_fini:
- apei_resources_fini(&arch_res);
+ if (arch_apei_filter_addr)
+ apei_resources_fini(&arch_res);
nvs_res_fini:
apei_resources_fini(&nvs_resources);
return rc;
--
1.7.9.5
--
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