xfs_scrub: warn about incomplete repairs if we never get to them

If the final pass at repairs fails because the kernel says the
filesystem is busy, we should emit this error to the caller instead of
dropping it silently.

Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>

diff --git a/scrub/repair.c b/scrub/repair.c
index 5d821655877b8079e728c432f635ec4d9c154988..fdefc2131aa453617de857c6ed09ec4fa34d2faa 100644 (file)
--- a/scrub/repair.c
+++ b/scrub/repair.c
@@ -110,7 +110,10 @@ repair_epilogue(
        case EDEADLOCK:
        case EBUSY:
                /* Filesystem is busy, try again later. */
-               if (debug || verbose)
+               if (repair_flags & XRM_FINAL_WARNING)
+                       str_error(ctx, descr_render(dsc),
+_("Filesystem is busy, repair incomplete."));
+               else if (debug || verbose)
                        str_info(ctx, descr_render(dsc),
 _("Filesystem is busy, deferring repair."));
                return 0;