On Wed, 10 Aug 2011, Florian Weimer wrote: > * Lukas Czerner: > > > You're right. It is a part of e2fsck and you can enable it with -E > > discard. > > If the block device does not support TRIM, does this result in zeros > being written instead? > Of course not, discard works only on devices which does support it. If the device does not support discard it will to nothing. Thanks! -Lukas -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
