> > side note: page lock contention is very common case. > > > > For case (8), I don't think sleeping is right way. get_page() is used in really various place of > > our kernel. so we can't assume it's only temporary reference count increasing. > > In what case is a munlocked pages reference count permanently increased and > why is this not a memory leak? V4L, audio, GEM and/or other multimedia driver? -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
