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

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

diff --git a/lttng-context-vsuid.c b/lttng-context-vsuid.c
index 66c1300c3565b2a0a8945a8b33a03666fdea31c5..71a40d59b10f54762c3cb48da75512e30db0f23f 100644 (file)
--- a/lttng-context-vsuid.c
+++ b/lttng-context-vsuid.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
+/* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
  *
  * lttng-context-vsuid.c
  *
@@ -60,17 +60,17 @@ int lttng_add_vsuid_to_ctx(struct lttng_ctx **ctx)
        }
        field->event_field.name = "vsuid";
        field->event_field.type.atype = atype_integer;
-       field->event_field.type.u.basic.integer.size = sizeof(uid_t) * CHAR_BIT;
-       field->event_field.type.u.basic.integer.alignment = lttng_alignof(uid_t) * CHAR_BIT;
-       field->event_field.type.u.basic.integer.signedness = lttng_is_signed_type(uid_t);
-       field->event_field.type.u.basic.integer.reverse_byte_order = 0;
-       field->event_field.type.u.basic.integer.base = 10;
-       field->event_field.type.u.basic.integer.encoding = lttng_encode_none;
+       field->event_field.type.u.integer.size = sizeof(uid_t) * CHAR_BIT;
+       field->event_field.type.u.integer.alignment = lttng_alignof(uid_t) * CHAR_BIT;
+       field->event_field.type.u.integer.signedness = lttng_is_signed_type(uid_t);
+       field->event_field.type.u.integer.reverse_byte_order = 0;
+       field->event_field.type.u.integer.base = 10;
+       field->event_field.type.u.integer.encoding = lttng_encode_none;
        field->get_size = vsuid_get_size;
        field->record = vsuid_record;
        field->get_value = vsuid_get_value;
        lttng_context_update(*ctx);
-       wrapper_vmalloc_sync_all();
+       wrapper_vmalloc_sync_mappings();
        return 0;
 }
 EXPORT_SYMBOL_GPL(lttng_add_vsuid_to_ctx);