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(parent: 1f49bff) | patch
mds: return lease on null dentries (ENOENT lookups)
authorSage Weil <sage@newdream.net>
Thu, 4 Mar 2010 21:34:54 +0000 (13:34 -0800)
committerSage Weil <sage@newdream.net>
Thu, 4 Mar 2010 21:34:54 +0000 (13:34 -0800)
commitf4d9916826687778a4f68386a771171e5b0b0916
tree5ca8a6cb11a6bfa3d9a6019843844f1cd44a2f32tree | snapshot
parent1f49bff216507b177bebe2655b56a75217a38167commit | diff
mds: return lease on null dentries (ENOENT lookups)

This provides the client with a lease on a dentry's nonexistence,
allowing it to avoid repetitive ENOENT lookups.
src/mds/MDCache.cc diff | blob | history
src/mds/Server.cc diff | blob | history
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