PSET_LIST(2)PSET_LIST(2)NAMEpset_list - get list of processor sets
SYNOPSIS
#include <sys/pset.h>
int pset_list(psetid_t *psetlist, uint_t *numpsets);
DESCRIPTION
The pset_list() function returns a list of processor sets in the sys‐
tem.
If numpsets is non-null, then on successful completion the number of
processor sets in the system will be stored in the location pointed to
by numpsets.
If numpsets and psetlist are both non-null, then psetlist points to a
buffer where a list of processor sets in the system is to be stored,
and numpsets points to the maximum number of processor set IDs the buf‐
fer can hold. On successful completion, the list of processor sets up
to the maximum buffer size is stored in the buffer pointed to by
psetlist.
RETURN VALUES
Upon successful completion, 0 is returned. Otherwise, -1 is returned
and errno is set to indicate the error.
ERRORS
The pset_list() function will fail if:
EFAULT
The location pointed to by psetlist or numpsets was not null
and not writable by the user.
USAGE
If the caller is in a non-global zone and the pools facility is active,
pset_list() returns only the processor set of the pool to which the
zone is bound.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌────────────────────┬───────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├────────────────────┼───────────────────┤
│Interface Stability │ Stable │
├────────────────────┼───────────────────┤
│MT-Level │ Async-Signal-Safe │
└────────────────────┴───────────────────┘
SEE ALSOpooladm(1M), psrset(1M), zoneadm(1M), processor_info(2), pset_bind(2),
pset_create(2), pset_info(2), pset_getloadavg(3C), attributes(5)
Jun 28, 2004 PSET_LIST(2)
