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authorSage Weil <sage@newdream.net>2011-08-03 09:58:09 -0700
committerSage Weil <sage@newdream.net>2011-10-25 16:10:14 -0700
commit7c272194e66e91830b90f6202e61c69f8590f1eb (patch)
tree9a899f357cbf005235fd80ab3b4a240e42498b54 /drivers/vhost
parentc3b92c8787367a8bb53d57d9789b558f1295cc96 (diff)
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ceph: make readpages fully async
When we get a ->readpages() aop, submit async reads for all page ranges in the provided page list. Lock the pages immediately, so that VFS/MM will block until the reads complete. Signed-off-by: Sage Weil <sage@newdream.net>
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