From: Darrick J. Wong <djwong@xxxxxxxxxx>
Move the project id get and set functions into libxfs.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
libxfs/libxfs_api_defs.h | 2 ++
libxfs/xfs_inode_util.c | 11 +++++++++++
libxfs/xfs_inode_util.h | 2 ++
3 files changed, 15 insertions(+)
diff --git a/libxfs/libxfs_api_defs.h b/libxfs/libxfs_api_defs.h
index d871963966c..01ad6e54624 100644
--- a/libxfs/libxfs_api_defs.h
+++ b/libxfs/libxfs_api_defs.h
@@ -135,6 +135,7 @@
#define xfs_free_extent libxfs_free_extent
#define xfs_free_perag libxfs_free_perag
#define xfs_fs_geometry libxfs_fs_geometry
+#define xfs_get_projid libxfs_get_projid
#define xfs_highbit32 libxfs_highbit32
#define xfs_highbit64 libxfs_highbit64
#define xfs_ialloc_calc_rootino libxfs_ialloc_calc_rootino
@@ -207,6 +208,7 @@
#define xfs_sb_read_secondary libxfs_sb_read_secondary
#define xfs_sb_to_disk libxfs_sb_to_disk
#define xfs_sb_version_to_features libxfs_sb_version_to_features
+#define xfs_set_projid libxfs_set_projid
#define xfs_symlink_blocks libxfs_symlink_blocks
#define xfs_symlink_hdr_ok libxfs_symlink_hdr_ok
#define xfs_symlink_write_target libxfs_symlink_write_target
diff --git a/libxfs/xfs_inode_util.c b/libxfs/xfs_inode_util.c
index 868a77cafa6..89fb58807a1 100644
--- a/libxfs/xfs_inode_util.c
+++ b/libxfs/xfs_inode_util.c
@@ -122,3 +122,14 @@ xfs_ip2xflags(
flags |= FS_XFLAG_HASATTR;
return flags;
}
+
+#define XFS_PROJID_DEFAULT 0
+
+prid_t
+xfs_get_initial_prid(struct xfs_inode *dp)
+{
+ if (dp->i_diflags & XFS_DIFLAG_PROJINHERIT)
+ return dp->i_projid;
+
+ return XFS_PROJID_DEFAULT;
+}
diff --git a/libxfs/xfs_inode_util.h b/libxfs/xfs_inode_util.h
index 6ad1898a0f7..f7e4d5a8235 100644
--- a/libxfs/xfs_inode_util.h
+++ b/libxfs/xfs_inode_util.h
@@ -11,4 +11,6 @@ uint64_t xfs_flags2diflags2(struct xfs_inode *ip, unsigned int xflags);
uint32_t xfs_dic2xflags(struct xfs_inode *ip);
uint32_t xfs_ip2xflags(struct xfs_inode *ip);
+prid_t xfs_get_initial_prid(struct xfs_inode *dp);
+
#endif /* __XFS_INODE_UTIL_H__ */
