1 files changed, 7 insertions, 3 deletions

diff --git a/block/blk-core.c b/block/blk-core.c
index 2998fe3a2377..41bc0ff75e28 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1741,10 +1741,14 @@ static int __end_that_request_first(struct request *req, int error,
         trace_block_rq_complete(req->q, req);
 
         /*
-         * for a REQ_TYPE_BLOCK_PC request, we want to carry any eventual
-         * sense key with us all the way through
+         * For fs requests, rq is just carrier of independent bio's
+         * and each partial completion should be handled separately.
+         * Reset per-request error on each partial completion.
+         *
+         * TODO: tj: This is too subtle.  It would be better to let
+         * low level drivers do what they see fit.
          */
-        if (!blk_pc_request(req))
+        if (blk_fs_request(req))
                 req->errors = 0;
 
         if (error && (blk_fs_request(req) && !(req->cmd_flags & REQ_QUIET))) {