Namespace kernel version macros

[lttng-modules.git] / lib / ringbuffer / ring_buffer_iterator.c

diff --git a/lib/ringbuffer/ring_buffer_iterator.c b/lib/ringbuffer/ring_buffer_iterator.c
index 7b4f20a5a2083d01c9ff70734ec9d38655edb33b..ccfef7ddcf62e70daf4dddeae24258b1e3705f95 100644 (file)
--- a/lib/ringbuffer/ring_buffer_iterator.c
+++ b/lib/ringbuffer/ring_buffer_iterator.c
@@ -335,7 +335,7 @@ void lib_ring_buffer_iterator_init(struct channel *chan, struct lib_ring_buffer
                list_add(&buf->iter.empty_node, &chan->iter.empty_head);
 }
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0))
 
 int lttng_cpuhp_rb_iter_online(unsigned int cpu,
                struct lttng_cpuhp_node *node)
@@ -352,7 +352,7 @@ int lttng_cpuhp_rb_iter_online(unsigned int cpu,
 }
 EXPORT_SYMBOL_GPL(lttng_cpuhp_rb_iter_online);
 
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
+#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
 
 #ifdef CONFIG_HOTPLUG_CPU
 static
@@ -384,7 +384,7 @@ int channel_iterator_cpu_hotplug(struct notifier_block *nb,
 }
 #endif
 
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
+#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
 
 int channel_iterator_init(struct channel *chan)
 {
@@ -401,13 +401,13 @@ int channel_iterator_init(struct channel *chan)
                if (ret)
                        return ret;
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0))
                chan->cpuhp_iter_online.component = LTTNG_RING_BUFFER_ITER;
                ret = cpuhp_state_add_instance(lttng_rb_hp_online,
                        &chan->cpuhp_iter_online.node);
                if (ret)
                        return ret;
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
+#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
                {
                        int cpu;
 
@@ -436,7 +436,7 @@ int channel_iterator_init(struct channel *chan)
                        }
 #endif
                }
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
+#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
        } else {
                buf = channel_get_ring_buffer(config, chan, 0);
                lib_ring_buffer_iterator_init(chan, buf);
@@ -449,7 +449,7 @@ void channel_iterator_unregister_notifiers(struct channel *chan)
        const struct lib_ring_buffer_config *config = &chan->backend.config;
 
        if (config->alloc == RING_BUFFER_ALLOC_PER_CPU) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0))
                {
                        int ret;
 
@@ -457,10 +457,10 @@ void channel_iterator_unregister_notifiers(struct channel *chan)
                                &chan->cpuhp_iter_online.node);
                        WARN_ON(ret);
                }
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
+#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
                chan->hp_iter_enable = 0;
                unregister_cpu_notifier(&chan->hp_iter_notifier);
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
+#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
        }
 }