Update for kernel 5.7: use vmalloc_sync_mappings on kernels >= 5.7

[lttng-modules.git] / lttng-context-vuid.c

diff --git a/lttng-context-vuid.c b/lttng-context-vuid.c
index 427ada715c1f9db437d5e538084f85c7feed570b..dd8eab89aaaf0da9d6d1aa431bc734ccfc5747bc 100644 (file)
--- a/lttng-context-vuid.c
+++ b/lttng-context-vuid.c
@@ -70,7 +70,7 @@ int lttng_add_vuid_to_ctx(struct lttng_ctx **ctx)
        field->record = vuid_record;
        field->get_value = vuid_get_value;
        lttng_context_update(*ctx);
-       wrapper_vmalloc_sync_all();
+       wrapper_vmalloc_sync_mappings();
        return 0;
 }
 EXPORT_SYMBOL_GPL(lttng_add_vuid_to_ctx);