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

[lttng-modules.git] / lttng-context-user-ns.c

diff --git a/lttng-context-user-ns.c b/lttng-context-user-ns.c
index ff56f551ae5e1ac4aaccabeccbdc45f8863e0b47..45db066d9025f9ccfcee5ded0223373eb368de2c 100644 (file)
--- a/lttng-context-user-ns.c
+++ b/lttng-context-user-ns.c
@@ -82,7 +82,7 @@ int lttng_add_user_ns_to_ctx(struct lttng_ctx **ctx)
        field->record = user_ns_record;
        field->get_value = user_ns_get_value;
        lttng_context_update(*ctx);
-       wrapper_vmalloc_sync_all();
+       wrapper_vmalloc_sync_mappings();
        return 0;
 }
 EXPORT_SYMBOL_GPL(lttng_add_user_ns_to_ctx);