cpusetDestroy(3x)					     cpusetDestroy(3x)

NAME    [Toc]    [Back]

     cpusetDestroy - destroy a cpuset

SYNOPSIS    [Toc]    [Back]

     #include <cpuset.h>

     int cpusetDestroy(char *qname);

DESCRIPTION    [Toc]    [Back]

     The cpusetDestroy function	is used	to destroy the specified cpuset	The
     qname argument is the name	of the cpuset that will	be destroyed. Only
     processes running with root user ID are allowed to	destroy	cpuset queues.
     A cpuset can only be destroyed if there are no threads currently attached
     to	it.

EXAMPLES    [Toc]    [Back]

     This example Destroys the cpuset queue named mpi_set.

	       char *qname = "mpi_set";

	       /* Destroy, if error - print error & exit */
	       if (!cpusetDestroy(qname)) {
		   perror("cpusetDestroy");
		   exit(1);
	       }

NOTES    [Toc]    [Back]

     cpusetDestroy is found in the library "libcpuset.so", and will be loaded
     if	the option -lcpuset is used with cc(1) or ld(1).

SEE ALSO    [Toc]    [Back]

     cpuset(1),	cpusetCreate(3x), cpuset(5).

DIAGNOSTICS    [Toc]    [Back]

     If	successful, cpusetDestroy returns a 1.	If cpusetDestroy fails,	it
     returns the value 0 and errno is set to indicate the error.  The values
     for errno are the same as those returned by sysmp(2).


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