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authorGravatar Joey Hess <joeyh@joeyh.name>2017-02-24 15:16:56 -0400
committerGravatar Joey Hess <joeyh@joeyh.name>2017-02-24 15:16:56 -0400
commit2f868db90c7ba16eee901b9b1472b1e1a889dd93 (patch)
tree8a366a36cc50cf1c3899aeaddf10e02d9cffc847 /Assistant
parent13fb898fb2379a9ed9b7df2b645453059d296488 (diff)
add KeyVariety type
Where before the "name" of a key and a backend was a string, this makes it a concrete data type. This is groundwork for allowing some varieties of keys to be disabled in file2key, so git-annex won't use them at all. Benchmarks ran in my big repo: old git-annex info: real 0m3.338s user 0m3.124s sys 0m0.244s new git-annex info: real 0m3.216s user 0m3.024s sys 0m0.220s new git-annex find: real 0m7.138s user 0m6.924s sys 0m0.252s old git-annex find: real 0m7.433s user 0m7.240s sys 0m0.232s Surprising result; I'd have expected it to be slower since it now parses all the key varieties. But, the parser is very simple and perhaps sharing KeyVarieties uses less memory or something like that. This commit was supported by the NSF-funded DataLad project.
Diffstat (limited to 'Assistant')
-rw-r--r--Assistant/Threads/SanityChecker.hs3
-rw-r--r--Assistant/Upgrade.hs2
2 files changed, 3 insertions, 2 deletions
diff --git a/Assistant/Threads/SanityChecker.hs b/Assistant/Threads/SanityChecker.hs
index 62ba8f0d0..0c79ef605 100644
--- a/Assistant/Threads/SanityChecker.hs
+++ b/Assistant/Threads/SanityChecker.hs
@@ -39,6 +39,7 @@ import Git.Index
import Assistant.Unused
import Logs.Unused
import Types.Transfer
+import Types.Key
import Annex.Path
import qualified Annex
#ifdef WITH_WEBAPP
@@ -308,7 +309,7 @@ cleanReallyOldTmp = do
cleanjunk check f = case fileKey (takeFileName f) of
Nothing -> cleanOld check f
Just k
- | "GPGHMAC" `isPrefixOf` keyBackendName k ->
+ | "GPGHMAC" `isPrefixOf` formatKeyVariety (keyVariety k) ->
cleanOld check f
| otherwise -> noop
diff --git a/Assistant/Upgrade.hs b/Assistant/Upgrade.hs
index afbb61924..f91fde06c 100644
--- a/Assistant/Upgrade.hs
+++ b/Assistant/Upgrade.hs
@@ -115,7 +115,7 @@ distributionDownloadComplete d dest cleanup t
| otherwise = cleanup
where
k = distributionKey d
- fsckit f = case Backend.maybeLookupBackendName (Types.Key.keyBackendName k) of
+ fsckit f = case Backend.maybeLookupBackendVariety (Types.Key.keyVariety k) of
Nothing -> return $ Just f
Just b -> case Types.Backend.verifyKeyContent b of
Nothing -> return $ Just f