pthread_nsg_detach(3) osf1 man page | unix.com

pthread_nsg_detach(3)					     Library Functions Manual					     pthread_nsg_detach(3)

NAME
       pthread_nsg_detach - Detaches a thread from a NUMA Scheduling Group (libpthread library)

SYNOPSIS
       #include <numa.h>

       int pthread_nsg_detach(
	       pthread_t thread );

PARAMETERS
       Identifies the thread to detach from a NUMA Scheduling Group (NSG).

DESCRIPTION
       The  pthread_nsg_detach()  function detaches the thread specified by the thread argument from the NSG to which it is attached. The function
       does not reassign the thread to a new NSG.

RETURN VALUES
       Success.  Failure. In this case, the integer value indicates the type of error. Possible errors include the following:

	      Based on the NSG's permissions, the caller does not have execute permission, which is required to detach a  thread.   The  specified
	      thread  is  hard attached (RAD_INSIST) to a RAD or has memory wired (locked) on its current RAD such that it cannot be migrated to a
	      common RAD selected for the NSG.	The value of the flags argument is invalid.  NSG_INSIST and NSG_MIGRATE were specified and no  RAD
	      can be found with sufficient memory to accommodate the resulting NSG.  The thread argument specifies a thread that does not exist.

ERRORS
       None.

SEE ALSO
       Functions: nsg_attach_pid(3), nsg_get(3), numa_intro(3)

       Files: numa_types(4)

															     pthread_nsg_detach(3)