* Mike Galbraith | 2016-03-31 04:08:28 [+0200]: >(fixed the missed bit spinlock whackage you pointed out) thanks. >drivers/block/zram: Replace bit spinlocks with rtmutex for -rt > >They're nondeterministic, and lead to ___might_sleep() splats in -rt. >OTOH, they're a lot less wasteful than an rtmutex per page. Applied. Although I'm disapointed about Sergey's argument against the spinlock in general due to a few bytes used by lockdep which can be disabled. Not to mention the usefull debug facility lockdep provides if one decides to use. Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
