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* Remove the --use-atime / --max-atime garbage collector flags. Many

Browse source 
(Linux) machines no longer maintain the atime because it's too
  expensive, and on the machines where --use-atime is useful (like the
  buildfarm), reading the atimes on the entire Nix store takes way too
  much time to make it practical.
This commit is contained in:
Eelco Dolstra 2009-11-20 17:12:38 +00:00
parent 997db91e07
commit 8824d60fe5
7 changed files with 11 additions and 203 deletions
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5
src/nix-store/nix-store.cc
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@ -536,11 +536,6 @@ static void opGC(Strings opFlags, Strings opArgs)
if (options.maxFreed == 0) options.maxFreed = 1;
}
else if (*i == "--max-links") options.maxLinks = getIntArg(*i, i, opFlags.end());
else if (*i == "--use-atime") options.useAtime = true;
else if (*i == "--max-atime") {
options.useAtime = true;
options.maxAtime = getIntArg(*i, i, opFlags.end());
}
else throw UsageError(format("bad sub-operation `%1%' in GC") % *i);
if (!opArgs.empty()) throw UsageError("no arguments expected");