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| author |   Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> | 2021-05-10 12:15:36 -0700 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2021-05-11 18:30:45 +0200 |
| commit | 3651aaacd10b2f8cee3780c490fc2df55bd4f543 (patch) | |
| tree | af2ee1a2b0a3e02ee24a0e49191d128e5999f33e /drivers/nvme/target | |
| parent | nvmet-rdma: Fix NULL deref when SEND is completed with error (diff) | |
| download | linux-dev-3651aaacd10b2f8cee3780c490fc2df55bd4f543.tar.xz linux-dev-3651aaacd10b2f8cee3780c490fc2df55bd4f543.zip | |
nvmet: demote discovery cmd parse err msg to debug
Host can send invalid commands and flood the target with error messages
for the discovery controller. Demote the error message from pr_err() to
pr_debug( in nvmet_parse_discovery_cmd().
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme/target')
| -rw-r--r-- | drivers/nvme/target/discovery.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvme/target/discovery.c b/drivers/nvme/target/discovery.c index 4845d12e374a..fc3645fc2c24 100644 --- a/drivers/nvme/target/discovery.c +++ b/drivers/nvme/target/discovery.c @@ -379,7 +379,7 @@ u16 nvmet_parse_discovery_cmd(struct nvmet_req *req) req->execute = nvmet_execute_disc_identify; return 0; default: - pr_err("unhandled cmd %d\n", cmd->common.opcode); + pr_debug("unhandled cmd %d\n", cmd->common.opcode); req->error_loc = offsetof(struct nvme_common_command, opcode); return NVME_SC_INVALID_OPCODE | NVME_SC_DNR; } |