On 2019-12-16 20:45:49 [-0800], Richard Cochran wrote: > On Mon, Dec 16, 2019 at 06:34:16PM +0100, Sebastian Andrzej Siewior wrote: > > > > - Since the migrate_disable() rework, with heave changing of the > > task's affinity mask the kernel could issue a warning in > > migrate_enable() and crash later. > > What is "heave changing?" Sorry. "heavy changing". You need to change the affinity mask of a task very often and one requirement is that new affinity mask does not contain a CPU on which the task is currently running. > Just Curious, > > Richard Sebastian
