nilfs2-kmod10: add template of kern_feature.h header file

This file accommodates kernel differences depending on versions and distributions. This initial version of kern_feature.h does not contain any valid declarations. Signed-off-by: Ryusuke Konishi <[email protected]>
nilfs-dev · Aug 20, 2024 · eab80d2 · eab80d2
1 parent 85c2bf9
commit eab80d2
Showing 1 changed file with 39 additions and 0 deletions.
diff --git a/fs/nilfs2/kern_feature.h b/fs/nilfs2/kern_feature.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Kernel dependent features
+ */
+
+#ifndef NILFS_KERN_FEATURE_H
+#define NILFS_KERN_FEATURE_H
+
+#include <linux/version.h>
+#ifndef LINUX_VERSION_CODE
+# include <generated/uapi/linux/version.h>
+#endif
+
+/*
+ * Please define as 0/1 here if you want to override
+ */
+
+/*
+ * for Red Hat Enterprise Linux 10.x clones
+ */
+#if defined(RHEL_MAJOR) && (RHEL_MAJOR == 10)
+# if defined(RHEL_RELEASE_N)
+# endif
+#endif
+
+/*
+ * defaults
+ */
+
+/*
+ * defaults dependent to kernel versions
+ */
+#ifdef LINUX_VERSION_CODE
+#endif /* LINUX_VERSION_CODE */
+
+
+#include <linux/fs.h>
+
+#endif /* NILFS_KERN_FEATURE_H */