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

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

diff --git a/lttng-context-migratable.c b/lttng-context-migratable.c
index 95f868e2ab2358d95e1efab858b76a0e1b5561ec..08a55f4b59b7de14345d377a4595c03819477b86 100644 (file)
--- a/lttng-context-migratable.c
+++ b/lttng-context-migratable.c
@@ -58,17 +58,17 @@ int lttng_add_migratable_to_ctx(struct lttng_ctx **ctx)
        }
        field->event_field.name = "migratable";
        field->event_field.type.atype = atype_integer;
-       field->event_field.type.u.basic.integer.size = sizeof(uint8_t) * CHAR_BIT;
-       field->event_field.type.u.basic.integer.alignment = lttng_alignof(uint8_t) * CHAR_BIT;
-       field->event_field.type.u.basic.integer.signedness = lttng_is_signed_type(uint8_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(uint8_t) * CHAR_BIT;
+       field->event_field.type.u.integer.alignment = lttng_alignof(uint8_t) * CHAR_BIT;
+       field->event_field.type.u.integer.signedness = lttng_is_signed_type(uint8_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 = migratable_get_size;
        field->record = migratable_record;
        field->get_value = migratable_get_value;
        lttng_context_update(*ctx);
-       wrapper_vmalloc_sync_all();
+       wrapper_vmalloc_sync_mappings();
        return 0;
 }
 EXPORT_SYMBOL_GPL(lttng_add_migratable_to_ctx);