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Improving ext4: bigalloc, inline data, and metadata checksumsImproving ext4: bigalloc, inline data, and metadata checksumsPosted Jan 30, 2012 8:50 UTC (Mon) by sbergman27 (guest, #10767)In reply to: Improving ext4: bigalloc, inline data, and metadata checksums by raven667 Parent article: Improving ext4: bigalloc, inline data, and metadata checksums
Old thread, I know. But why people are still talking about barriers I'm not sure. Abandoning the use of barriers was agreed upon at the 2010 Linux Filesystem Summit. And they completed their departure in 2.6.37, IIRC. Barriers are no more. They don't matter. They've been replaced by FUA, etc.
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