Fix: btrfs: move basic block_group definitions to their own header (v5.4)

[lttng-modules.git] / probes / lttng-probe-btrfs.c

diff --git a/probes/lttng-probe-btrfs.c b/probes/lttng-probe-btrfs.c
index 4b5f84e34899ed4714ea873cc47322c62c1c935e..52f8cfe4372250ea27fa3b6841047af7f6322dbd 100644 (file)
--- a/probes/lttng-probe-btrfs.c
+++ b/probes/lttng-probe-btrfs.c
@@ -23,10 +23,15 @@
 
 #include <linux/module.h>
 #include <linux/fs.h>
+#include <linux/version.h>
 #include <../fs/btrfs/ctree.h>
 #include <../fs/btrfs/transaction.h>
 #include <../fs/btrfs/volumes.h>
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,4,0))
+#include <../fs/btrfs/block-group.h>
+#endif
 #include <linux/dcache.h>
+#include <lttng-tracer.h>
 
 /*
  * Create the tracepoint static inlines from the kernel to validate that our
@@ -39,10 +44,14 @@
  */
 #define LTTNG_PACKAGE_BUILD
 #define CREATE_TRACE_POINTS
-#define TRACE_INCLUDE_PATH ../instrumentation/events/lttng-module
+#define TRACE_INCLUDE_PATH instrumentation/events/lttng-module
 
-#include "../instrumentation/events/lttng-module/btrfs.h"
+#include <instrumentation/events/lttng-module/btrfs.h>
 
 MODULE_LICENSE("GPL and additional rights");
 MODULE_AUTHOR("Andrew Gabbasov <andrew_gabbasov@mentor.com>");
 MODULE_DESCRIPTION("LTTng btrfs probes");
+MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "."
+       __stringify(LTTNG_MODULES_MINOR_VERSION) "."
+       __stringify(LTTNG_MODULES_PATCHLEVEL_VERSION)
+       LTTNG_MODULES_EXTRAVERSION);