common/rc: return mount_ret in _try_scratch_mount

Make the _try_scratch_mount and _test_mount helpers return the exit code
from mount, not _prepare_for_eio_shutdown.

Cc: <fstests@vger.kernel.org> # v2024.12.08
Fixes: 1a49022fab9b4d ("fstests: always use fail-at-unmount semantics for XFS")
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>

diff --git a/common/rc b/common/rc
index 60f5f11984488f13f3b3b1e33a84fe35079858c4..2925247fe93dec45c5948cdb73a8253dcbaba015 100644 (file)
--- a/common/rc
+++ b/common/rc
@@ -440,6 +440,7 @@ _try_scratch_mount()
        [ $mount_ret -ne 0 ] && return $mount_ret
        _idmapped_mount $SCRATCH_DEV $SCRATCH_MNT
        _prepare_for_eio_shutdown $SCRATCH_DEV
+       return 0
 }
 
 # mount scratch device with given options and _fail if mount fails
@@ -657,6 +658,7 @@ _test_mount()
     [ $mount_ret -ne 0 ] && return $mount_ret
     _idmapped_mount $TEST_DEV $TEST_DIR
     _prepare_for_eio_shutdown $TEST_DEV
+    return 0
 }
 
 _test_unmount()