---
include/xfs_inode.h | 6 ++++++
include/xfs_mount.h | 12 ++++++++++--
2 files changed, 16 insertions(+), 2 deletions(-)
diff --git a/include/xfs_inode.h b/include/xfs_inode.h
index 5bb31eb4aa53..efef0da636d1 100644
--- a/include/xfs_inode.h
+++ b/include/xfs_inode.h
@@ -234,6 +234,7 @@ typedef struct xfs_inode {
xfs_extlen_t i_extsize; /* basic/minimum extent size */
/* cowextsize is only used for v3 inodes, flushiter for v1/2 */
union {
+ uint32_t i_used_blocks;
xfs_extlen_t i_cowextsize; /* basic cow extent size */
uint16_t i_flushiter; /* incremented on flush */
};
@@ -361,6 +362,11 @@ static inline xfs_fsize_t XFS_ISIZE(struct xfs_inode *ip)
}
#define XFS_IS_REALTIME_INODE(ip) ((ip)->i_diflags & XFS_DIFLAG_REALTIME)
+static inline bool xfs_is_zoned_inode(struct xfs_inode *ip)
+{
+ return xfs_has_zoned(ip->i_mount) && XFS_IS_REALTIME_INODE(ip);
+}
+
/* inode link counts */
static inline void set_nlink(struct inode *inode, uint32_t nlink)
{
diff --git a/include/xfs_mount.h b/include/xfs_mount.h
index 0acf952eb9d7..7856acfb9f8e 100644
--- a/include/xfs_mount.h
+++ b/include/xfs_mount.h
@@ -207,6 +207,7 @@ typedef struct xfs_mount {
#define XFS_FEAT_NREXT64 (1ULL << 26) /* large extent counters */
#define XFS_FEAT_EXCHANGE_RANGE (1ULL << 27) /* exchange range */
#define XFS_FEAT_METADIR (1ULL << 28) /* metadata directory tree */
+#define XFS_FEAT_ZONED (1ULL << 29) /* zoned RT device */
#define __XFS_HAS_FEAT(name, NAME) \
static inline bool xfs_has_ ## name (const struct xfs_mount *mp) \
@@ -253,7 +254,7 @@ __XFS_HAS_FEAT(needsrepair, NEEDSREPAIR)
__XFS_HAS_FEAT(large_extent_counts, NREXT64)
__XFS_HAS_FEAT(exchange_range, EXCHANGE_RANGE)
__XFS_HAS_FEAT(metadir, METADIR)
-
+__XFS_HAS_FEAT(zoned, ZONED)
static inline bool xfs_has_rtgroups(const struct xfs_mount *mp)
{
@@ -264,7 +265,9 @@ static inline bool xfs_has_rtgroups(const struct xfs_mount *mp)
static inline bool xfs_has_rtsb(const struct xfs_mount *mp)
{
/* all rtgroups filesystems with an rt section have an rtsb */
- return xfs_has_rtgroups(mp) && xfs_has_realtime(mp);
+ return xfs_has_rtgroups(mp) &&
+ xfs_has_realtime(mp) &&
+ !xfs_has_zoned(mp);
}
static inline bool xfs_has_rtrmapbt(const struct xfs_mount *mp)
@@ -279,6 +282,11 @@ static inline bool xfs_has_rtreflink(const struct xfs_mount *mp)
xfs_has_reflink(mp);
}
+static inline bool xfs_has_nonzoned(const struct xfs_mount *mp)
+{
+ return !xfs_has_zoned(mp);
+}
+
/* Kernel mount features that we don't support */
#define __XFS_UNSUPP_FEAT(name) \
static inline bool xfs_has_ ## name (const struct xfs_mount *mp) \
--
2.47.2
