From 944d37b123fc4d85f41e0f1e48d0a5f93bed4b4d Mon Sep 17 00:00:00 2001
From: "Pedro F. Giffuni" <pfg@FreeBSD.org>
Date: Fri, 12 Jul 2013 17:22:59 +0000
Subject: [PATCH] Add creation timestamp (birthtime) support for fuse.

This is based on similar support in MacFUSE.
---
 sys/fs/fuse/fuse_internal.h | 2 ++
 sys/fs/fuse/fuse_kernel.h   | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/sys/fs/fuse/fuse_internal.h b/sys/fs/fuse/fuse_internal.h
index 187245cbd90..d29fd3068d3 100644
--- a/sys/fs/fuse/fuse_internal.h
+++ b/sys/fs/fuse/fuse_internal.h
@@ -223,6 +223,8 @@ fuse_internal_attr_fat2vat(struct mount *mp,
     vap->va_mtime.tv_nsec = fat->mtimensec;
     vap->va_ctime.tv_sec  = fat->ctime;
     vap->va_ctime.tv_nsec = fat->ctimensec;
+    vap->va_birthtime.tv_sec  = fat->crtime;
+    vap->va_birthtime.tv_nsec = fat->crtimensec;
     vap->va_blocksize = PAGE_SIZE;
     vap->va_type = IFTOVT(fat->mode);
 
diff --git a/sys/fs/fuse/fuse_kernel.h b/sys/fs/fuse/fuse_kernel.h
index 07cd4a99958..b76a5a7befe 100644
--- a/sys/fs/fuse/fuse_kernel.h
+++ b/sys/fs/fuse/fuse_kernel.h
@@ -69,9 +69,15 @@ struct fuse_attr {
 	__u64	atime;
 	__u64	mtime;
 	__u64	ctime;
+#ifdef __FreeBSD__
+	__u64	crtime;
+#endif
 	__u32	atimensec;
 	__u32	mtimensec;
 	__u32	ctimensec;
+#ifdef __FreeBSD__
+	__u32	crtimensec;
+#endif
 	__u32	mode;
 	__u32	nlink;
 	__u32	uid;