xref: /titanic_51/usr/src/man/man3stmf/stmfSetProviderDataProt.3stmf (revision 036abaca93ddab92ba33036159c30112ab844810) 
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 When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
 stmfSetProviderDataProt 3STMF "7 Oct 2008" "SunOS 5.11" "SCSI Target Mode Framework Library Functions"
 NAME
stmfSetProviderDataProt - retrieve data for the specified provider

 SYNOPSIS


cc [ flag... ] file... -lstmf [ library... ]
 #include <libstmf.h>

int stmfSetProviderDataProt(char *providerName, nvlist_t **nvl,
 int providerType, uint64_t *token);




 PARAMETERS

providerName


The name of the provider for which data is being set.





nvl


A pointer to a pointer to an nvlist_t containing the nvlist to be set.





providerType


The value for this parameter must be either STMF_LU_PROVIDER_TYPE or
STMF_PORT_PROVIDER_TYPE.





token


A pointer to a uint64_t that contains the value returned from a
successful call to stmfGetProviderDataProt(3STMF). If this argument is
NULL, the token is ignored. Otherwise, the token will be verified against
the current data. If the token represents stale data, the call fails.
On success, token will contain the new token for the data being set and
can be used in subsequent calls to stmfSetProviderData(3STMF). On failure
the contents are undefined.




 DESCRIPTION

The stmfSetProviderDataProt() function sets the data for the specified
provider.

 RETURN VALUES

The following values are returned:


STMF_ERROR_PROV_DATA_STALE


The token value represents stale data.





STMF_STATUS_SUCCESS


The API call was successful.




 ATTRIBUTES

See attributes(5) for descriptions of the following attributes:







ATTRIBUTE TYPEATTRIBUTE VALUE
Interface StabilityCommitted
MT-LevelSafe



 SEE ALSO

libstmf(3LIB), nvlist_free(3NVPAIR),
stmfGetProviderDataProt(3STMF), stmfSetProviderData(3STMF),
attributes(5)