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From: Keith Busch <kbusch@kernel.org>
To: linux-nvme@lists.infradead.org, sagi@grimberg.me, hch@lst.de
Cc: Keith Busch <kbusch@kernel.org>
Subject: [PATCH] nvme: translate zns errors to blk_status_t
Date: Wed,  9 Sep 2020 13:33:24 -0700	[thread overview]
Message-ID: <20200909203324.3356679-1-kbusch@kernel.org> (raw)

EBUSY is the appropriate errno for commands that complete with zone
resource errors.

Signed-off-by: Keith Busch <kbusch@kernel.org>
---
 drivers/nvme/host/core.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index ea1fa41fbba8..aff556837115 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -249,6 +249,9 @@ static blk_status_t nvme_error_status(u16 status)
 		return BLK_STS_NEXUS;
 	case NVME_SC_HOST_PATH_ERROR:
 		return BLK_STS_TRANSPORT;
+	case NVME_SC_ZONE_TOO_MANY_ACTIVE:
+	case NVME_SC_ZONE_TOO_MANY_OPEN:
+		return BLK_STS_DEV_RESOURCE;
 	default:
 		return BLK_STS_IOERR;
 	}
-- 
2.24.1


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             reply	other threads:[~2020-09-09 20:33 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-09 20:33 Keith Busch [this message]
2020-09-09 20:52 ` [PATCH] nvme: translate zns errors to blk_status_t Sagi Grimberg
2020-09-10  0:44 ` Damien Le Moal
2020-09-10  5:26 ` Christoph Hellwig
2020-09-10 14:45   ` Keith Busch
2020-09-10 22:25   ` Damien Le Moal
2020-09-11  6:10     ` Christoph Hellwig
2020-09-11  9:35       ` Damien Le Moal
2020-09-11 18:08         ` Keith Busch
2020-09-12  6:41         ` Christoph Hellwig
2020-09-14 19:44           ` Keith Busch
2020-09-14 23:25             ` Damien Le Moal
2020-09-15  2:55               ` Keith Busch
2020-09-15  2:57                 ` Damien Le Moal
2020-09-15  6:24             ` Christoph Hellwig

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