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lgrp_fini(3LGRP)

Name | Synopsis | Description | Return Values | Errors | Attributes | See Also

Name

lgrp_fini– finished using lgroup interface

Synopsis

cc [ flag… ] file… -llgrp [ library… ] 
#include <sys/lgrp_user.h>

int lgrp_fini(lgrp_cookie_t cookie);

Description

The lgrp_fini() function takes a cookie, frees the snapshot of the lgroup hierarchy created by lgrp_init(3LGRP), and cleans up anything else set up by lgrp_init(). After this function is called, any memory allocated and returned by the lgroup interface might no longer be valid and should not be used.

Return Values

Upon successful completion, 0 is returned. Otherwise, -1 is returned and errno is set to indicate the error.

Errors

The lgrp_fini() function will fail if:

EINVAL

The cookie is not valid.

Attributes

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

ATTRIBUTE TYPE	ATTRIBUTE VALUE
Interface Stability	Evolving
MT-Level	MT-Safe

See Also

lgrp_init(3LGRP), lgrp_cookie_stale(3LGRP), liblgrp(3LIB), attributes(5)

Name | Synopsis | Description | Return Values | Errors | Attributes | See Also