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rad_get_current_home(3) Library Functions Manual rad_get_current_home(3) NAME
rad_get_current_home - Returns the caller's home Resource Affinity Domain (libnuma library) SYNOPSIS
#include <numa.h> radid_t rad_get_current_home( void ); PARAMETERS
None. DESCRIPTION
The rad_get_current_home() function returns the home Resource Affinity Domain (RAD) of the caller. RESTRICTIONS
As is true for many system information queries, the data returned by the rad_get_current_home() function may be stale by the time it is returned to or used by the caller. For example, migration of the process to a different RAD could occur after the "current home RAD" is fetched. RETURN VALUES
This function returns the caller's home RAD and always completes successfully. ERRORS
None. SEE ALSO
Functions: cpu_get_current(3), cpu_get_rad(3), nloc(3), numa_intro(3), rad_attach_pid(3) Files: numa_types(4) rad_get_current_home(3)