Add the inode type directory type support to XFS_IOC_FSGEOM
so that xfs_repair/xfs_info knows if the superblock v4 filesystem
enabled the feature.
Signed-off-by: Mark Tinguely <tinguely@xxxxxxx>
---
v2 remove the extra 0 in the XFS_FSOP_GEOM_FLAGS_xxx entries.
fs/xfs/xfs_fs.h | 32 ++++++++++++++++----------------
fs/xfs/xfs_fs.h | 4 ++--
fs/xfs/xfs_fsops.c | 4 +++-
2 files changed, 5 insertions(+), 3 deletions(-)
Index: b/fs/xfs/xfs_fs.h
===================================================================
--- a/fs/xfs/xfs_fs.h
+++ b/fs/xfs/xfs_fs.h
@@ -233,11 +233,11 @@ typedef struct xfs_fsop_resblks {
#define XFS_FSOP_GEOM_FLAGS_LOGV2 0x0100 /* log format version 2 */
#define XFS_FSOP_GEOM_FLAGS_SECTOR 0x0200 /* sector sizes >1BB */
#define XFS_FSOP_GEOM_FLAGS_ATTR2 0x0400 /* inline attributes rework */
-#define XFS_FSOP_GEOM_FLAGS_PROJID32 0x0800 /* 32-bit project IDs */
+#define XFS_FSOP_GEOM_FLAGS_PROJID32 0x0800 /* 32-bit project IDs */
#define XFS_FSOP_GEOM_FLAGS_DIRV2CI 0x1000 /* ASCII only CI names */
#define XFS_FSOP_GEOM_FLAGS_LAZYSB 0x4000 /* lazy superblock counters */
#define XFS_FSOP_GEOM_FLAGS_V5SB 0x8000 /* version 5 superblock */
-
+#define XFS_FSOP_GEOM_FLAGS_FTYPE 0x10000 /* inode directory types */
/*
* Minimum and maximum sizes need for growth checks.
Index: b/fs/xfs/xfs_fsops.c
===================================================================
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -101,7 +101,9 @@ xfs_fs_geometry(
(xfs_sb_version_hasprojid32bit(&mp->m_sb) ?
XFS_FSOP_GEOM_FLAGS_PROJID32 : 0) |
(xfs_sb_version_hascrc(&mp->m_sb) ?
- XFS_FSOP_GEOM_FLAGS_V5SB : 0);
+ XFS_FSOP_GEOM_FLAGS_V5SB : 0) |
+ (xfs_sb_version_hasftype(&mp->m_sb) ?
+ XFS_FSOP_GEOM_FLAGS_FTYPE : 0);
geo->logsectsize = xfs_sb_version_hassector(&mp->m_sb) ?
mp->m_sb.sb_logsectsize : BBSIZE;
geo->rtsectsize = mp->m_sb.sb_blocksize;
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