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-rw-r--r--drivers/md/dm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 77972090abe..8498dc4ce1f 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -555,7 +555,7 @@ static void dec_pending(struct dm_io *io, int error)
* a per-device variable for error reporting.
* Note that you can't touch the bio after end_io_acct
*/
- if (!md->barrier_error)
+ if (!md->barrier_error && io_error != -EOPNOTSUPP)
md->barrier_error = io_error;
end_io_acct(io);
} else {