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| author | Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> | 2021-05-10 12:15:38 -0700 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2021-05-11 18:30:46 +0200 |
| commit | 7a4ffd20ec6d31dfde2cc5608851e5109ffed7c9 (patch) | |
| tree | eeff495f660388f504e78cd3062cdc083db28c36 /drivers/nvme | |
| parent | 4c2dab2bf5ace0ddc07ca7f04a7ba32fc3b23492 (diff) | |
| download | linux-stable-7a4ffd20ec6d31dfde2cc5608851e5109ffed7c9.tar.gz linux-stable-7a4ffd20ec6d31dfde2cc5608851e5109ffed7c9.tar.bz2 linux-stable-7a4ffd20ec6d31dfde2cc5608851e5109ffed7c9.zip | |
nvmet: demote fabrics cmd parse err msg to debug
Host can send invalid commands and flood the target with error messages.
Demote the error message from pr_err() to pr_debug() in
nvmet_parse_fabrics_cmd() and nvmet_parse_connect_cmd().
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/target/fabrics-cmd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/nvme/target/fabrics-cmd.c b/drivers/nvme/target/fabrics-cmd.c index 1420a8e3e0b1..7d0f3523fdab 100644 --- a/drivers/nvme/target/fabrics-cmd.c +++ b/drivers/nvme/target/fabrics-cmd.c @@ -94,7 +94,7 @@ u16 nvmet_parse_fabrics_cmd(struct nvmet_req *req) req->execute = nvmet_execute_prop_get; break; default: - pr_err("received unknown capsule type 0x%x\n", + pr_debug("received unknown capsule type 0x%x\n", cmd->fabrics.fctype); req->error_loc = offsetof(struct nvmf_common_command, fctype); return NVME_SC_INVALID_OPCODE | NVME_SC_DNR; @@ -284,13 +284,13 @@ u16 nvmet_parse_connect_cmd(struct nvmet_req *req) struct nvme_command *cmd = req->cmd; if (!nvme_is_fabrics(cmd)) { - pr_err("invalid command 0x%x on unconnected queue.\n", + pr_debug("invalid command 0x%x on unconnected queue.\n", cmd->fabrics.opcode); req->error_loc = offsetof(struct nvme_common_command, opcode); return NVME_SC_INVALID_OPCODE | NVME_SC_DNR; } if (cmd->fabrics.fctype != nvme_fabrics_type_connect) { - pr_err("invalid capsule type 0x%x on unconnected queue.\n", + pr_debug("invalid capsule type 0x%x on unconnected queue.\n", cmd->fabrics.fctype); req->error_loc = offsetof(struct nvmf_common_command, fctype); return NVME_SC_INVALID_OPCODE | NVME_SC_DNR; |