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

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

diff --git a/lttng-context-vsgid.c b/lttng-context-vsgid.c
index 20987ddec5fc1dec255f7a83dd91636bb91177e2..b82e4eab6d5b5b71d13e413a352e36ab1c73e433 100644 (file)
--- a/lttng-context-vsgid.c
+++ b/lttng-context-vsgid.c
@@ -70,7 +70,7 @@ int lttng_add_vsgid_to_ctx(struct lttng_ctx **ctx)
        field->record = vsgid_record;
        field->get_value = vsgid_get_value;
        lttng_context_update(*ctx);
-       wrapper_vmalloc_sync_all();
+       wrapper_vmalloc_sync_mappings();
        return 0;
 }
 EXPORT_SYMBOL_GPL(lttng_add_vsgid_to_ctx);