xfs_scrub: remove XFS_ITERATE_INODES_ABORT from inode iterator

[thirdparty/xfsprogs-dev.git] / scrub / inodes.h

diff --git a/scrub/inodes.h b/scrub/inodes.h
index 3affaa0032e95c1b64280c6cfeab686d62415b06..f03180458ab924b6e53f03d061190e96e60b51ee 100644 (file)
--- a/scrub/inodes.h
+++ b/scrub/inodes.h
@@ -10,12 +10,13 @@
  * Visit each space mapping of an inode fork.  Return 0 to continue iteration
  * or a positive error code to interrupt iteraton.  If ESTALE is returned,
  * iteration will be restarted from the beginning of the inode allocation
- * group.  Any other non zero value will stop iteration.
+ * group.  Any other non zero value will stop iteration.  The special return
+ * value ECANCELED can be used to stop iteration, because the inode iteration
+ * function never generates that error code on its own.
  */
 typedef int (*scrub_inode_iter_fn)(struct scrub_ctx *ctx,
                struct xfs_handle *handle, struct xfs_bulkstat *bs, void *arg);
 
-#define XFS_ITERATE_INODES_ABORT       (-1)
 int scrub_scan_all_inodes(struct scrub_ctx *ctx, scrub_inode_iter_fn fn,
                void *arg);