diff --git a/fs/xfs/libxfs/xfs_fs.h b/fs/xfs/libxfs/xfs_fs.h
index ef0dce229fa4..132e364eb141 100644
--- a/fs/xfs/libxfs/xfs_fs.h
+++ b/fs/xfs/libxfs/xfs_fs.h
@@ -358,6 +358,52 @@ struct xfs_bstat {
 	__u16		bs_aextents;	/* attribute number of extents	*/
 };
 
+/* New bulkstat structure that reports v5 features and fixes padding issues */
+struct xfs_bulkstat {
+	uint64_t	bs_ino;		/* inode number			*/
+	uint64_t	bs_size;	/* file size			*/
+
+	uint64_t	bs_blocks;	/* number of blocks		*/
+	uint64_t	bs_xflags;	/* extended flags		*/
+
+	uint64_t	bs_atime;	/* access time, seconds		*/
+	uint64_t	bs_mtime;	/* modify time, seconds		*/
+
+	uint64_t	bs_ctime;	/* inode change time, seconds	*/
+	uint64_t	bs_btime;	/* creation time, seconds	*/
+
+	uint32_t	bs_gen;		/* generation count		*/
+	uint32_t	bs_uid;		/* user id			*/
+	uint32_t	bs_gid;		/* group id			*/
+	uint32_t	bs_projectid;	/* project id			*/
+
+	uint32_t	bs_atime_nsec;	/* access time, nanoseconds	*/
+	uint32_t	bs_mtime_nsec;	/* modify time, nanoseconds	*/
+	uint32_t	bs_ctime_nsec;	/* inode change time, nanoseconds */
+	uint32_t	bs_btime_nsec;	/* creation time, nanoseconds	*/
+
+	uint32_t	bs_blksize;	/* block size			*/
+	uint32_t	bs_rdev;	/* device value			*/
+	uint32_t	bs_cowextsize_blks; /* cow extent size hint, blocks */
+	uint32_t	bs_extsize_blks; /* extent size hint, blocks	*/
+
+	uint32_t	bs_nlink;	/* number of links		*/
+	uint32_t	bs_extents;	/* number of extents		*/
+	uint32_t	bs_aextents;	/* attribute number of extents	*/
+	uint16_t	bs_version;	/* structure version		*/
+	uint16_t	bs_forkoff;	/* inode fork offset in bytes	*/
+
+	uint16_t	bs_sick;	/* sick inode metadata		*/
+	uint16_t	bs_checked;	/* checked inode metadata	*/
+	uint16_t	bs_mode;	/* type and mode		*/
+	uint16_t	bs_pad2;	/* zeroed			*/
+
+	uint64_t	bs_pad[7];	/* zeroed			*/
+};
+
+#define XFS_BULKSTAT_VERSION_V1	(1)
+#define XFS_BULKSTAT_VERSION_V5	(5)
+
 /* bs_sick flags */
 #define XFS_BS_SICK_INODE	(1 << 0)  /* inode core */
 #define XFS_BS_SICK_BMBTD	(1 << 1)  /* data fork */
@@ -374,7 +420,7 @@ struct xfs_bstat {
  * to retain compatibility with "old" filesystems).
  */
 static inline uint32_t
-bstat_get_projid(struct xfs_bstat *bs)
+bstat_get_projid(const struct xfs_bstat *bs)
 {
 	return (uint32_t)bs->bs_projid_hi << 16 | bs->bs_projid_lo;
 }
diff --git a/fs/xfs/libxfs/xfs_health.h b/fs/xfs/libxfs/xfs_health.h
index 49ddfeac19f2..272005ac8c88 100644
--- a/fs/xfs/libxfs/xfs_health.h
+++ b/fs/xfs/libxfs/xfs_health.h
@@ -185,6 +185,6 @@ xfs_inode_is_healthy(struct xfs_inode *ip)
 
 void xfs_fsop_geom_health(struct xfs_mount *mp, struct xfs_fsop_geom *geo);
 void xfs_ag_geom_health(struct xfs_perag *pag, struct xfs_ag_geometry *ageo);
-void xfs_bulkstat_health(struct xfs_inode *ip, struct xfs_bstat *bs);
+void xfs_bulkstat_health(struct xfs_inode *ip, struct xfs_bulkstat *bs);
 
 #endif	/* __XFS_HEALTH_H__ */
diff --git a/fs/xfs/xfs_health.c b/fs/xfs/xfs_health.c
index 4c4929f9e7bf..e8ba6034b0db 100644
--- a/fs/xfs/xfs_health.c
+++ b/fs/xfs/xfs_health.c
@@ -373,7 +373,7 @@ static const struct ioctl_sick_map ino_map[] = {
 void
 xfs_bulkstat_health(
 	struct xfs_inode		*ip,
-	struct xfs_bstat		*bs)
+	struct xfs_bulkstat		*bs)
 {
 	const struct ioctl_sick_map	*m;
 	unsigned int			sick;
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index 5e0476003763..0b8c631d53dd 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -725,10 +725,13 @@ xfs_ioc_space(
 /* Return 0 on success or positive error */
 int
 xfs_fsbulkstat_one_fmt(
-	struct xfs_ibulk	*breq,
-	const struct xfs_bstat	*bstat)
+	struct xfs_ibulk		*breq,
+	const struct xfs_bulkstat	*bstat)
 {
-	if (copy_to_user(breq->ubuffer, bstat, sizeof(*bstat)))
+	struct xfs_bstat		bs1;
+
+	xfs_bulkstat_to_bstat(breq->mp, &bs1, bstat);
+	if (copy_to_user(breq->ubuffer, &bs1, sizeof(bs1)))
 		return -EFAULT;
 	return xfs_ibulk_advance(breq, sizeof(struct xfs_bstat));
 }
diff --git a/fs/xfs/xfs_ioctl.h b/fs/xfs/xfs_ioctl.h
index cb34bc821201..514d3028a134 100644
--- a/fs/xfs/xfs_ioctl.h
+++ b/fs/xfs/xfs_ioctl.h
@@ -82,7 +82,7 @@ struct xfs_bstat;
 struct xfs_inogrp;
 
 int xfs_fsbulkstat_one_fmt(struct xfs_ibulk *breq,
-			   const struct xfs_bstat *bstat);
+			   const struct xfs_bulkstat *bstat);
 int xfs_fsinumbers_fmt(struct xfs_ibulk *breq, const struct xfs_inogrp *igrp);
 
 #endif
diff --git a/fs/xfs/xfs_ioctl32.c b/fs/xfs/xfs_ioctl32.c
index 464114439a5d..ecc8109a3e96 100644
--- a/fs/xfs/xfs_ioctl32.c
+++ b/fs/xfs/xfs_ioctl32.c
@@ -172,10 +172,14 @@ xfs_bstime_store_compat(
 /* Return 0 on success or positive error (to xfs_bulkstat()) */
 STATIC int
 xfs_fsbulkstat_one_fmt_compat(
-	struct xfs_ibulk	*breq,
-	const struct xfs_bstat	*buffer)
+	struct xfs_ibulk		*breq,
+	const struct xfs_bulkstat	*bstat)
 {
-	struct compat_xfs_bstat	__user *p32 = breq->ubuffer;
+	struct compat_xfs_bstat	__user	*p32 = breq->ubuffer;
+	struct xfs_bstat		bs1;
+	struct xfs_bstat		*buffer = &bs1;
+
+	xfs_bulkstat_to_bstat(breq->mp, &bs1, bstat);
 
 	if (put_user(buffer->bs_ino,	  &p32->bs_ino)		||
 	    put_user(buffer->bs_mode,	  &p32->bs_mode)	||
diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
index b2f640ecb507..7993566bd4a1 100644
--- a/fs/xfs/xfs_itable.c
+++ b/fs/xfs/xfs_itable.c
@@ -25,7 +25,7 @@
  * Bulk Stat
  * =========
  *
- * Use the inode walking functions to fill out struct xfs_bstat for every
+ * Use the inode walking functions to fill out struct xfs_bulkstat for every
  * allocated inode, then pass the stat information to some externally provided
  * iteration function.
  */
@@ -33,7 +33,7 @@
 struct xfs_bstat_chunk {
 	bulkstat_one_fmt_pf	formatter;
 	struct xfs_ibulk	*breq;
-	struct xfs_bstat	*buf;
+	struct xfs_bulkstat	*buf;
 };
 
 /*
@@ -63,7 +63,7 @@ xfs_bulkstat_one_int(
 	struct xfs_icdinode	*dic;		/* dinode core info pointer */
 	struct xfs_inode	*ip;		/* incore inode pointer */
 	struct inode		*inode;
-	struct xfs_bstat	*buf = bc->buf;
+	struct xfs_bulkstat	*buf = bc->buf;
 	int			error = -EINVAL;
 
 	if (xfs_internal_inum(mp, ino))
@@ -86,37 +86,35 @@ xfs_bulkstat_one_int(
 	/* xfs_iget returns the following without needing
 	 * further change.
 	 */
-	buf->bs_projid_lo = dic->di_projid_lo;
-	buf->bs_projid_hi = dic->di_projid_hi;
+	buf->bs_projectid = xfs_get_projid(ip);
 	buf->bs_ino = ino;
 	buf->bs_uid = dic->di_uid;
 	buf->bs_gid = dic->di_gid;
 	buf->bs_size = dic->di_size;
 
 	buf->bs_nlink = inode->i_nlink;
-	buf->bs_atime.tv_sec = inode->i_atime.tv_sec;
-	buf->bs_atime.tv_nsec = inode->i_atime.tv_nsec;
-	buf->bs_mtime.tv_sec = inode->i_mtime.tv_sec;
-	buf->bs_mtime.tv_nsec = inode->i_mtime.tv_nsec;
-	buf->bs_ctime.tv_sec = inode->i_ctime.tv_sec;
-	buf->bs_ctime.tv_nsec = inode->i_ctime.tv_nsec;
+	buf->bs_atime = inode->i_atime.tv_sec;
+	buf->bs_atime_nsec = inode->i_atime.tv_nsec;
+	buf->bs_mtime = inode->i_mtime.tv_sec;
+	buf->bs_mtime_nsec = inode->i_mtime.tv_nsec;
+	buf->bs_ctime = inode->i_ctime.tv_sec;
+	buf->bs_ctime_nsec = inode->i_ctime.tv_nsec;
+	buf->bs_btime = dic->di_crtime.t_sec;
+	buf->bs_btime_nsec = dic->di_crtime.t_nsec;
 	buf->bs_gen = inode->i_generation;
 	buf->bs_mode = inode->i_mode;
 
 	buf->bs_xflags = xfs_ip2xflags(ip);
-	buf->bs_extsize = dic->di_extsize << mp->m_sb.sb_blocklog;
+	buf->bs_extsize_blks = dic->di_extsize;
 	buf->bs_extents = dic->di_nextents;
-	memset(buf->bs_pad, 0, sizeof(buf->bs_pad));
 	xfs_bulkstat_health(ip, buf);
-	buf->bs_dmevmask = dic->di_dmevmask;
-	buf->bs_dmstate = dic->di_dmstate;
 	buf->bs_aextents = dic->di_anextents;
 	buf->bs_forkoff = XFS_IFORK_BOFF(ip);
+	buf->bs_version = XFS_BULKSTAT_VERSION_V5;
 
 	if (dic->di_version == 3) {
 		if (dic->di_flags2 & XFS_DIFLAG2_COWEXTSIZE)
-			buf->bs_cowextsize = dic->di_cowextsize <<
-					mp->m_sb.sb_blocklog;
+			buf->bs_cowextsize_blks = dic->di_cowextsize;
 	}
 
 	switch (dic->di_format) {
@@ -269,6 +267,43 @@ xfs_bulkstat(
 	return error;
 }
 
+/* Convert bulkstat (v5) to bstat (v1). */
+void
+xfs_bulkstat_to_bstat(
+	struct xfs_mount		*mp,
+	struct xfs_bstat		*bs1,
+	const struct xfs_bulkstat	*bstat)
+{
+	bs1->bs_ino = bstat->bs_ino;
+	bs1->bs_mode = bstat->bs_mode;
+	bs1->bs_nlink = bstat->bs_nlink;
+	bs1->bs_uid = bstat->bs_uid;
+	bs1->bs_gid = bstat->bs_gid;
+	bs1->bs_rdev = bstat->bs_rdev;
+	bs1->bs_blksize = bstat->bs_blksize;
+	bs1->bs_size = bstat->bs_size;
+	bs1->bs_atime.tv_sec = bstat->bs_atime;
+	bs1->bs_mtime.tv_sec = bstat->bs_mtime;
+	bs1->bs_ctime.tv_sec = bstat->bs_ctime;
+	bs1->bs_atime.tv_nsec = bstat->bs_atime_nsec;
+	bs1->bs_mtime.tv_nsec = bstat->bs_mtime_nsec;
+	bs1->bs_ctime.tv_nsec = bstat->bs_ctime_nsec;
+	bs1->bs_blocks = bstat->bs_blocks;
+	bs1->bs_xflags = bstat->bs_xflags;
+	bs1->bs_extsize = bstat->bs_extsize_blks << mp->m_sb.sb_blocklog;
+	bs1->bs_extents = bstat->bs_extents;
+	bs1->bs_gen = bstat->bs_gen;
+	bs1->bs_projid_lo = bstat->bs_projectid & 0xFFFF;
+	bs1->bs_forkoff = bstat->bs_forkoff;
+	bs1->bs_projid_hi = bstat->bs_projectid >> 16;
+	bs1->bs_sick = bstat->bs_sick;
+	bs1->bs_checked = bstat->bs_checked;
+	bs1->bs_cowextsize = bstat->bs_cowextsize_blks << mp->m_sb.sb_blocklog;
+	bs1->bs_dmevmask = 0;
+	bs1->bs_dmstate = 0;
+	bs1->bs_aextents = bstat->bs_aextents;
+}
+
 struct xfs_inumbers_chunk {
 	inumbers_fmt_pf		formatter;
 	struct xfs_ibulk	*breq;
diff --git a/fs/xfs/xfs_itable.h b/fs/xfs/xfs_itable.h
index 1e1a5bb9fd9f..e2a448f69e24 100644
--- a/fs/xfs/xfs_itable.h
+++ b/fs/xfs/xfs_itable.h
@@ -41,10 +41,12 @@ xfs_ibulk_advance(
  */
 
 typedef int (*bulkstat_one_fmt_pf)(struct xfs_ibulk *breq,
-		const struct xfs_bstat *bstat);
+		const struct xfs_bulkstat *bstat);
 
 int xfs_bulkstat_one(struct xfs_ibulk *breq, bulkstat_one_fmt_pf formatter);
 int xfs_bulkstat(struct xfs_ibulk *breq, bulkstat_one_fmt_pf formatter);
+void xfs_bulkstat_to_bstat(struct xfs_mount *mp, struct xfs_bstat *bs1,
+		const struct xfs_bulkstat *bstat);
 
 typedef int (*inumbers_fmt_pf)(struct xfs_ibulk *breq,
 		const struct xfs_inogrp *igrp);
diff --git a/fs/xfs/xfs_ondisk.h b/fs/xfs/xfs_ondisk.h
index c8ba98fae30a..0b4cdda68524 100644
--- a/fs/xfs/xfs_ondisk.h
+++ b/fs/xfs/xfs_ondisk.h
@@ -146,6 +146,8 @@ xfs_check_ondisk_structs(void)
 	XFS_CHECK_OFFSET(struct xfs_dir3_data_hdr, hdr.magic,	0);
 	XFS_CHECK_OFFSET(struct xfs_dir3_free, hdr.hdr.magic,	0);
 	XFS_CHECK_OFFSET(struct xfs_attr3_leafblock, hdr.info.hdr, 0);
+
+	XFS_CHECK_STRUCT_SIZE(struct xfs_bulkstat,		192);
 }
 
 #endif /* __XFS_ONDISK_H */
