On Sat, 2012-02-04 at 11:08 +0900, Takuya Yoshikawa wrote: > The latter needs a fundamental change: I heard (from Avi) that we can > change mmu_lock to mutex_lock if mmu_notifier becomes preemptible. > > So I was planning to restart this work when Peter's > "mm: Preemptibility" > http://lkml.org/lkml/2011/4/1/141 > gets finished. That got merged a while ago: # git describe --contains d16dfc550f5326a4000f3322582a7c05dec91d7a --match "v*" v3.0-rc1~275 While I still need to get back to unifying mmu_gather across architectures the whole thing is currently preemptible. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
