unixdev.net


Switch to SpeakEasy.net DSL

The Modular Manual Browser

Home Page
Manual: (SunOS-5.10)
Page:
Section:
Apropos / Subsearch:
optional field

pset_list(2)                     System Calls                     pset_list(2)



NAME
       pset_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:


       tab()     allbox;     cw(2.750000i)|    cw(2.750000i)    lw(2.750000i)|
       lw(2.750000i).  ATTRIBUTE TYPEATTRIBUTE VALUE Interface StabilityStable
       MT-LevelAsync-Signal-Safe


SEE ALSO
       pooladm(1M),  psrset(1M), zoneadm(1M), processor_info(2), pset_bind(2),
       pset_create(2), pset_info(2), pset_getloadavg(3C), attributes(5)



SunOS 5.10                        28 Jun 2004                     pset_list(2)