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

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

diff --git a/lttng-context-tid.c b/lttng-context-tid.c
index d2a20e60e87db2be9cbee94df047b5e7f231e341..f6defc462036036805a0220446551b662d76bdcb 100644 (file)
--- a/lttng-context-tid.c
+++ b/lttng-context-tid.c
@@ -71,7 +71,7 @@ int lttng_add_tid_to_ctx(struct lttng_ctx **ctx)
        field->record = tid_record;
        field->get_value = tid_get_value;
        lttng_context_update(*ctx);
-       wrapper_vmalloc_sync_all();
+       wrapper_vmalloc_sync_mappings();
        return 0;
 }
 EXPORT_SYMBOL_GPL(lttng_add_tid_to_ctx);