Could someone please remind me why we're even discussing this, given that mutex_down() is slightly more costly than current down(), and mutex_up() is appreciably more costly than current up()? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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