公开(公告)号：GB2532400B

公开(公告)日：2020-06-03

申请号：GB201603638

申请日：2014-07-28

Applicant: IBM

Inventor： MICHAEL T BENHASE ,  LOKESH M GUPTA ,  TRUNG N NGUYEN ,  DAVID B WHITWORTH

IPC: G06F9/52

公开(公告)号：GB2532400A

公开(公告)日：2016-05-18

申请号：GB201603638

申请日：2014-07-28

Applicant: IBM

Inventor： MICHAEL T BENHASE ,  LOKESH M GUPTA ,  TRUNG N NGUYEN ,  DAVID B WHITWORTH

IPC: G06F9/52

Abstract: For efficient task scheduling using a locking mechanism, a new task is allowed to spin on the locking mechanism if a number of tasks spinning on the locking mechanism is less than a predetermined threshold for parallel operations requiring locks between the multiple threads.