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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-07-23 15:48:30 -0400 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-07-23 17:14:16 -0400 |
| commit | 680ab6f83def2b636200204542ca352631a46f85 (patch) | |
| tree | 694160fd33f18648bf2c2c5ca4754a2dd20f6024 /src/libstore/local-store.hh | |
| parent | 619310571002fc74e428824bd603604d1055b61b (diff) | |
Garbage collect unused links in /nix/store/.links
Incremental optimisation requires creating links in /nix/store/.links
to all files in the store. However, this means that if we delete a
store path, no files are actually deleted because links in
/nix/store/.links still exists. So we need to check /nix/store/.links
for files with a link count of 1 and delete them.
Diffstat (limited to 'src/libstore/local-store.hh')
| -rw-r--r-- | src/libstore/local-store.hh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libstore/local-store.hh b/src/libstore/local-store.hh index 7d30a2d40..50910f353 100644 --- a/src/libstore/local-store.hh +++ b/src/libstore/local-store.hh @@ -264,6 +264,8 @@ private: int openGCLock(LockType lockType); + void removeUnusedLinks(); + void startSubstituter(const Path & substituter, RunningSubstituter & runningSubstituter); |