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optimise ObjectHashLower handling

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A repo tuned with ObjectHashLower only ever uses lower-case hash
directories, so unlike a bare repo which could have old mixed case
directories, there is no need to do an expensive check of the filesystem in
this case.
This commit is contained in:
Joey Hess 2015-06-12 13:05:44 -04:00
parent 256b86b948
commit a928190985
1 changed files with 4 additions and 6 deletions
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8
Locations.hs
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@ -144,13 +144,11 @@ gitAnnexLocation' key r config crippled checker gitdir
- Repositories on filesystems that are crippled also use - Repositories on filesystems that are crippled also use
- hashDirLower, since they do not use symlinks and it's - hashDirLower, since they do not use symlinks and it's
- more portable. - more portable.
-
- ObjectHashLower can also be set to force it.
-} -}
| Git.repoIsLocalBare r | Git.repoIsLocalBare r || crippled =
|| crippled
|| hasDifference ObjectHashLower (annexDifferences config) =
check $ map inrepo $ annexLocations config key check $ map inrepo $ annexLocations config key
| hasDifference ObjectHashLower (annexDifferences config) =
return $ inrepo $ annexLocation config key hashDirLower
{- Non-bare repositories only use hashDirMixed, so {- Non-bare repositories only use hashDirMixed, so
- don't need to do any work to check if the file is - don't need to do any work to check if the file is
- present. -} - present. -}