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authorJosef Bacik <josef@redhat.com>2011-06-10 15:31:13 -0400
committerJosef Bacik <josef@redhat.com>2011-07-11 09:58:49 -0400
commit2f356126c589d562f98e2287f9c7b983388dc62f (patch)
tree8674f29e4c8ccc2d536472f5fef5755b252093a3 /lib/dma-debug.c
parentfdb5effd5c2a7e01dc3a4217bb194e2d3a5b160f (diff)
downloadop-kernel-dev-2f356126c589d562f98e2287f9c7b983388dc62f.zip
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Btrfs: use the normal checksumming infrastructure for free space cache
We used to store the checksums of the space cache directly in the space cache, however that doesn't work out too well if we have more space than we can fit the checksums into the first page. So instead use the normal checksumming infrastructure. There were problems with doing this originally but those problems don't exist now so this works out fine. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com>
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