From: Darrick J. Wong <djwong@xxxxxxxxxx>
Advertise that this filesystem supports fsverity.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
fs/xfs/libxfs/xfs_fs.h | 1 +
fs/xfs/libxfs/xfs_sb.c | 2 ++
2 files changed, 3 insertions(+)
diff --git a/fs/xfs/libxfs/xfs_fs.h b/fs/xfs/libxfs/xfs_fs.h
index 6ede243fbecf7..af45a246eb1c1 100644
--- a/fs/xfs/libxfs/xfs_fs.h
+++ b/fs/xfs/libxfs/xfs_fs.h
@@ -247,6 +247,7 @@ typedef struct xfs_fsop_resblks {
/* file range exchange available to userspace */
#define XFS_FSOP_GEOM_FLAGS_EXCHANGE_RANGE (1 << 24)
+#define XFS_FSOP_GEOM_FLAGS_VERITY (1U << 28) /* fs-verity */
#define XFS_FSOP_GEOM_FLAGS_METADIR (1U << 29) /* metadata directories */
#define XFS_FSOP_GEOM_FLAGS_PARENT (1U << 30) /* parent pointers */
diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
index 39b5083745d0e..24e22a2dea51c 100644
--- a/fs/xfs/libxfs/xfs_sb.c
+++ b/fs/xfs/libxfs/xfs_sb.c
@@ -1427,6 +1427,8 @@ xfs_fs_geometry(
geo->flags |= XFS_FSOP_GEOM_FLAGS_EXCHANGE_RANGE;
if (xfs_has_metadir(mp))
geo->flags |= XFS_FSOP_GEOM_FLAGS_METADIR;
+ if (xfs_has_verity(mp))
+ geo->flags |= XFS_FSOP_GEOM_FLAGS_VERITY;
geo->rtsectsize = sbp->sb_blocksize;
geo->dirblocksize = xfs_dir2_dirblock_bytes(sbp);
