diff mbox

[10/21] lpfc: Fix provide host name and OS name in RSNN-NN FC-GS command

Message ID 1428095522.6933.38.camel@myfc17 (mailing list archive)
State New, archived
Headers show

Commit Message

James Smart April 3, 2015, 9:12 p.m. UTC
Fix provide host name and OS name in RSNN-NN FC-GS command

Signed-off-by: Dick Kennedy <dick.kennedy@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
---
 drivers/scsi/lpfc/lpfc_ct.c | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

Comments

Sebastian Herbszt April 5, 2015, 12:07 p.m. UTC | #1
James Smart wrote:
> Fix provide host name and OS name in RSNN-NN FC-GS command
> 
> Signed-off-by: Dick Kennedy <dick.kennedy@emulex.com>
> Signed-off-by: James Smart <james.smart@emulex.com>
> ---
>  drivers/scsi/lpfc/lpfc_ct.c | 21 +++++++++++++++++++--
>  1 file changed, 19 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
> index 61a32cd..c259eb0 100644
> --- a/drivers/scsi/lpfc/lpfc_ct.c
> +++ b/drivers/scsi/lpfc/lpfc_ct.c
> @@ -1074,8 +1074,25 @@ lpfc_vport_symbolic_node_name(struct lpfc_vport *vport, char *symbol,
>  
>  	lpfc_decode_firmware_rev(vport->phba, fwrev, 0);
>  
> -	n = snprintf(symbol, size, "Emulex %s FV%s DV%s",
> -		vport->phba->ModelName, fwrev, lpfc_release_version);
> +	n = snprintf(symbol, size, "Emulex %s", vport->phba->ModelName);
> +
> +	if (size < n)
> +		return n;
> +	n += snprintf(symbol + n, size - n, " FV%s", fwrev);
> +
> +	if (size < n)
> +		return n;
> +	n += snprintf(symbol + n, size - n, " DV%s", lpfc_release_version);
> +
> +	if (size < n)
> +		return n;
> +	n += snprintf(symbol + n, size - n, " HN:%s", init_utsname()->nodename);
> +
> +	/* Note :- OS name is "Linux" as per requirement BZ168199. */
> +	if (size < n)
> +		return n;
> +	n += snprintf(symbol + n, size - n, " OS:%s", init_utsname()->sysname);
> +
>  	return n;
>  }

Care to disclose which bugzilla contains BZ168199?

Sebastian
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James Smart April 7, 2015, 7:23 p.m. UTC | #2
On 4/5/2015 8:07 AM, Sebastian Herbszt wrote:
> James Smart wrote:
>> +	/* Note :- OS name is "Linux" as per requirement BZ168199. */
>> +	if (size < n)
>> +		return n;
>> +	n += snprintf(symbol + n, size - n, " OS:%s", init_utsname()->sysname);
>> +
>>   	return n;
>>   }
> Care to disclose which bugzilla contains BZ168199?
>
>

It's meaningless as it's Emulex's bugzilla database, per our own 
requirements.  You will see in the v3 patches just posted I just nixed this.

-- james s


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Hannes Reinecke April 10, 2015, 6:13 a.m. UTC | #3
On 04/03/2015 11:12 PM, James Smart wrote:
> Fix provide host name and OS name in RSNN-NN FC-GS command
> 
> Signed-off-by: Dick Kennedy <dick.kennedy@emulex.com>
> Signed-off-by: James Smart <james.smart@emulex.com>
> ---
Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
diff mbox

Patch

diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 61a32cd..c259eb0 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -1074,8 +1074,25 @@  lpfc_vport_symbolic_node_name(struct lpfc_vport *vport, char *symbol,
 
 	lpfc_decode_firmware_rev(vport->phba, fwrev, 0);
 
-	n = snprintf(symbol, size, "Emulex %s FV%s DV%s",
-		vport->phba->ModelName, fwrev, lpfc_release_version);
+	n = snprintf(symbol, size, "Emulex %s", vport->phba->ModelName);
+
+	if (size < n)
+		return n;
+	n += snprintf(symbol + n, size - n, " FV%s", fwrev);
+
+	if (size < n)
+		return n;
+	n += snprintf(symbol + n, size - n, " DV%s", lpfc_release_version);
+
+	if (size < n)
+		return n;
+	n += snprintf(symbol + n, size - n, " HN:%s", init_utsname()->nodename);
+
+	/* Note :- OS name is "Linux" as per requirement BZ168199. */
+	if (size < n)
+		return n;
+	n += snprintf(symbol + n, size - n, " OS:%s", init_utsname()->sysname);
+
 	return n;
 }