From 3d973a76e54c30772e72128ab0552ca75e588893 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 23 Mar 2022 17:38:15 +0100 Subject: [PATCH] block: don't print I/O error warning for dead disks When a disk has been marked dead, don't print warnings for I/O errors as they are very much expected. Signed-off-by: Christoph Hellwig Link: https://lore.kernel.org/r/20220323163815.1526998-1-hch@lst.de Signed-off-by: Jens Axboe --- block/blk-mq.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/block/blk-mq.c b/block/blk-mq.c index ed3ed86..c4370d2 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -794,7 +794,8 @@ bool blk_update_request(struct request *req, blk_status_t error, #endif if (unlikely(error && !blk_rq_is_passthrough(req) && - !(req->rq_flags & RQF_QUIET))) { + !(req->rq_flags & RQF_QUIET)) && + !test_bit(GD_DEAD, &req->q->disk->state)) { blk_print_req_error(req, error); trace_block_rq_error(req, error, nr_bytes); } -- 2.7.4